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  • remained as to what type of fortifications should be built and where they should be located. A look at how these questions were answered in the past provides ...
    2 KB (262 words) - 16:15, 12 August 2020
  • The AN/TRC-110 could be deployed as a 12-or 24-channel PCM (https://en ... It could also be used with FDM equipment as a 4-or 12-channel radio ...
    1 KB (187 words) - 17:58, 17 June 2019
  • cells are of such a small size that they would be seriously damaged if the internal resistance and short-circuit current were measured in the usual ...
    4 KB (677 words) - 21:17, 12 September 2019
  • A Line Connector Unit EE-87 Time Interval Signal BE-65 and Bell MC-153. War Dept. Aug.17 1942. 66 p. U408.3.A13 TM 11-433 1942.pdf|TM 11-433 ...
    363 bytes (50 words) - 16:30, 10 June 2020
  • * BE-71 * EE-8 * TS-26~TSM * I-56 * TE-37 * PE-210 * BB-53 ==References== * TM 11-2568 Sound Ranging Set GR-8, september 1945 * TM 11-2568, Sound ...
    380 bytes (43 words) - 15:07, 13 August 2020
  • frame. A cable going to one of the antennas can be seen. ==See Also== MT - Mount ...
    298 bytes (55 words) - 09:35, 11 March 2018
  • * 11-343 Relay Unit BE-84-A (Teletype Trunk). War Dept. Apr. 1944 ... * 11-345 Cabinet BE-70- ( ) (Wire Chief's Testing). War Dept ...
    1 KB (199 words) - 15:49, 19 June 2020
  • the back seat is too short, requiring the PE-237 to be moved as far back as possible. This puts the support bar over the tool box and requires the bar ...
    3 KB (412 words) - 22:14, 25 April 2024
  • custom interface board, called DNVT2IP-proto1, will be a platform for initial development, debugging, and testing. It will include a lot of diagnostic ...
    3 KB (395 words) - 08:28, 31 May 2013
  • set up, it occupies little space and can be used in any location from which ... of the radio set, type SCR-191 will be identical with or similar to ...
    3 KB (426 words) - 19:26, 9 April 2024
  • * (To be used only on first sets until experience gives definite assurance that the building up of the generator field is positive) ...
    476 bytes (65 words) - 12:32, 15 March 2016
  • any supporting structure you will not be in violation of covenants restricting ... Although the antenna is not designed to be buried, the dry desert samd ...
    2 KB (389 words) - 18:24, 14 October 2015
  • It may also be employed in checking the balance to ground of a parallel, two wire, open, nonresonant transmission line. ==References== ...
    425 bytes (68 words) - 20:45, 1 August 2019
  • operation, the high power amplifier can be bypassed and the one watt output ... and teletype communications. It can also be used for line-of-sight (LOS ...
    4 KB (609 words) - 13:06, 11 March 2018
  • equipment user. The radio set control can be used in wire-to-wire (via radio ... a. Two radio set. controls can be used to interconnect two local battery ...
    4 KB (608 words) - 20:27, 28 April 2014
  • * BE-65 signal * I-56 * TS-26 * EE-65 ==References== * TM 11-433 1942.pdf|TM 11-433 Aug. 1942 * 11-433 1945.pdf|TM 11-433 1945 ...
    433 bytes (51 words) - 17:31, 10 June 2020
  • in the 2 to 4 megacycle frequency range. It can be operated from a 6 or 12 volt direct-current power source by using the proper associated power ...
    1 KB (188 words) - 19:56, 15 June 2013
  • Pairs of TA-1042A/U DNVTs may be used in local battery (LB) mode as ... (TBD: Can the TA-1035/U be operated without connection to an exchange ...
    3 KB (505 words) - 00:18, 12 September 2013
  • a call facility whereby all positions may be called by voice regardless of the microphone or facility switch setting at any of the call stations; ...
    2 KB (242 words) - 00:35, 18 February 2018
  • talking range of the circuit. The equipment might be operated from 115/230 volt ac, or from a 12 volt storage battery. ==Reference File== ...
    498 bytes (78 words) - 19:36, 27 April 2019
  • * 1 equipment box, type BE-48. * 2 head sets, type P-11. * 1 loop, type LP-2. * 1 radio transmitter and receiver, type BC-9. * 6 tubes, type VT ...
    402 bytes (51 words) - 19:28, 27 August 2019
  • This shovel of 3/4 cub yd could also be used as a dragline, crane and clamshell with different attachments. It had a Chrysler C-36-520 motor. ...
    526 bytes (74 words) - 11:42, 27 March 2018
  • The telephone uses DTMF signaling. Two sets can be bridged across a single two-wire line for extension service. ==Technical Characteristics== ...
    529 bytes (75 words) - 02:19, 15 October 2013
  • PU-406/M is a mobile power plant and may be used to supply power to any system requiring a 30-kw. File:PU-406.M.01.jpg File:PU-406.M.02.jpg ...
    449 bytes (72 words) - 15:13, 14 September 2016
  • using cw, mcw, or voice. Communication may be controlled by the pilot or radio operator, and provision is made for rapid selection among eight ...
    586 bytes (77 words) - 20:23, 18 January 2016
  • * BE-9 control box * IN-54 ==References== * Signal Corps Manual No. 6 or Manual of visual signaling of U.S. Signal Corps Volume 6, 1905 ...
    492 bytes (62 words) - 18:27, 22 September 2020
  • mode. Any one voice frequency channel can be selected to accommodate 16 ... CAPABILITY: Inputs from subscribers can be either 2 wire or 4 wire ...
    2 KB (234 words) - 21:18, 11 March 2018
  • a GRA-71. Note that the pin C PTT line can NOT be used for CW keying on a radio that supports SSB operation, since there would be no output. ...
    2 KB (294 words) - 01:48, 24 September 2013
  • AN/TCC-13 terminals at each end of a system can be used for 45 simultaneous telephone channels over a single RF channel. The AN/TCC-13 was replaced ...
    568 bytes (88 words) - 07:06, 23 June 2019
  • a total of eight such receivers. it may be reset by means of four sets ... reception of CW signals. The receiver may be operated at any frequency within ...
    3 KB (506 words) - 01:57, 24 November 2016
  • as a portable radio receiver intended to be carried primarily on the chest ... with the gain control. The tuning knob must be proessed to engage the clutch ...
    2 KB (328 words) - 15:53, 24 February 2015
  • other functional push buttons. Any connection can be broken down manually, through operator intervention and action, or automatically, through a subscriber ...
    2 KB (279 words) - 14:05, 17 November 2016
  • Western Union 41-C type relays as used in Line Unit BE-77, a component of Telegraph Printer Sets EE-97 and EE-98. [[File:I-97-A.jpg|400px]] ...
    523 bytes (86 words) - 19:04, 11 June 2016
  • Known as the Medium Armored Car T17E1, it was standardized as Medium Armored Car M6, as can be seen in the SNL G-122 mentioned below. The English ...
    526 bytes (83 words) - 19:18, 20 February 2019
  • there almost seems to be a yearly variation to this set. eventually standardized as SCR-44. and then SCR-49 ==Gallery== File:RB 5448 Pack set ...
    715 bytes (91 words) - 17:04, 2 September 2019
  • diverse operations. The equipment can be transported by helicopter, ... simultaneously. One voice channel may be designated for transmission ...
    3 KB (476 words) - 19:53, 11 March 2018
  • The AT-903/G is a directional antenna that consists of a modified dipole probe mounted in a ridge-loaded horn that can be positioned for either ...
    647 bytes (101 words) - 03:28, 17 May 2018
  • steady echo of known characteristics which may be used in place of permanent echo in many tuning and system-checking procedures. File:TS-280.TPS-3.jpg ...
    565 bytes (90 words) - 22:10, 13 June 2018
  • be packed for transportation in Chests CH-5O-A and CH-62-A. Lord-mountings are used for fasten ing the unit in the chest to minimize shock to the ...
    545 bytes (87 words) - 09:36, 6 December 2015
  • white or color photographs. The camera set can be used under extreme lighting conditions. [[File:Polaroid_model_100.png|400px]] ==Related Files== ...
    669 bytes (98 words) - 22:00, 27 November 2013
  • * GC-11, fixed crank EE-91, BE-70 * GC-12, folding GN-41, BD-91, and other switchboards, BD-71/72 * GC-13 * GC-14, GN-54, SCR-583 ...
    745 bytes (76 words) - 18:34, 8 August 2021
  • cables for connecting the instrument to the set to be calibrated are provided. File:I-189-A.jpg ==References== * TM 11-1227 1945.pdf|TM 11-1227 ...
    625 bytes (86 words) - 18:56, 30 November 2015
  • * BE-48 * LP-2 * CS-17 battery case for 6 BA-2 * CS-19 * PE-37 * RE-23 ===SCR-77-B=== ==References== * Radio Communications Pamphlet No.6 ...
    529 bytes (64 words) - 19:34, 2 July 2020
  • Grounds- Pins, stakes, ground rods, ect. (A device driven into the ground which serves as an electrical connection will be termed a rod; others ...
    2 KB (278 words) - 17:03, 15 May 2018
  • for a range of military vehicles and can be used with any frequency agile radio that operates within its 30-88 MHz frequency band. This antenna ...
    2 KB (351 words) - 10:36, 2 October 2013
  • Audio accessories can be connected to the C-2299/VRC to enable the ... The C-2299 can be used as a remote keying station for the VRC-12 series ...
    3 KB (471 words) - 10:22, 29 November 2013
  • Antenna Support AB-38B/CR is an eight-section assembly that can be set up as a single 50-foot mast or as two 25 foot masts ( Each mast is pivot ...
    577 bytes (102 words) - 16:29, 9 January 2016
  • be packed for transportation in Chests CH-50-A and CH-62-A. Lord-mountings are used for fasten ing the unit in the chest to minimize shock to the ...
    578 bytes (93 words) - 09:37, 6 December 2015
  • This trailer was used by the Corps of Engineers. There were more makes of this trailer with only slight differences. It seems to be the predecessor ...
    790 bytes (116 words) - 01:27, 28 November 2017
  • 15 foot whip used for receiving. Power could be optionally supplied by power ... (NOTE- the pictures from TM 10-560 arent quite right but might be ...
    2 KB (253 words) - 17:19, 16 April 2024
  • * BE-77 line unit * CH-50-A chest * CH-53 chest * CH-62-A chest * CH-158 chest * I-97-A bias meter * IS-170 voltimeter * PE-77-A power unit ...
    549 bytes (75 words) - 16:47, 12 August 2020
  • together on every pulse. These pins can be used to complete a circuit ... ; Bombs to be released : controls the number of pulses 1-50 ...
    3 KB (512 words) - 16:02, 17 June 2013
  • its usually not fatal. Solutions can be found below in "Recommended ... There are a couple key components that are often defunct that can ...
    4 KB (652 words) - 13:51, 29 June 2016
  • at the other end, allowing the spiral-four cable to be connected to terminal equipment not equiped with universal connectors. The assembly weighs ...
    714 bytes (107 words) - 13:24, 15 June 2018
  • It holds .4 kilometer (1/4-mile) of cable and can be mounted on Reel Unit RL-31-E or Reeling Machine RL-207/G * DR-16 * DR-17 * DR-18 ...
    662 bytes (90 words) - 21:53, 16 January 2016
  • (guys, stakes, tools, and mast sections) can be packaged in a carrying bag ... nets to a higher headquarters. It must be available for use by units ...
    3 KB (466 words) - 14:15, 15 April 2014
  • This equipment could be operated by remote control from Radio Receiving Set AN~MRR-6. It was used with Air Traffic Control Set AN~MRN-15, Radio ...
    784 bytes (114 words) - 17:40, 11 June 2019
  • It can be adjusted to bury wire or cable. It is also used to recover field wire or cable with a cable recovery device attached to it. ...
    573 bytes (104 words) - 17:02, 30 April 2022
  • Transmits vertical patter to be received by RC-39, RC-43, RC-193 marking reference points in instrument landing system. [[File:AN_MRN-2.png|400px]] ...
    722 bytes (96 words) - 00:24, 8 December 2013
  • for the operation of teletypewriter line circuits. (BE-77). in addition, it provides 115- volt, ac-power for the operation of teletypewriter motors. ...
    636 bytes (90 words) - 05:09, 30 May 2019
  • center frequency of s 5 per cent barrage band can be adjusted to any point within the frequency range, permitting frequency operation of 6.31-10.2 meUse ...
    792 bytes (117 words) - 21:50, 14 December 2015
  • * May be packaged on: ** Reel RL-159/U ** Reel DR-5 ** Spool DR-8 ** Wire dispenser MX-306A/G ==Related Files== ; MIL-C-13294C.pdf|MIL-C-13294C ...
    733 bytes (101 words) - 07:29, 28 February 2015
  • mile) range. Depending on mission requirements, the MSRT can either be installed on a vehicle or used in a stand-alone configuration. ...
    783 bytes (104 words) - 22:39, 17 March 2016
  • center frequency of a 5 per cent barrage band can be adjusted to any point within the frequency range, permitting frequency operation of 10.2-15.8 mc ...
    814 bytes (122 words) - 21:52, 14 December 2015
  • channel PCM terminal. The AN/MRC-115 could also be deployed as a 6- or 12-channel radio repeater. The AN/MRC-115 mounts on a 1/4-ton trailer ...
    675 bytes (100 words) - 20:12, 15 February 2016
  • TM 11-2700 series manuals. But that appears to be the way it was actually done as I've seen numerous BC-312 family cabinets with two four-hole ...
    733 bytes (124 words) - 17:01, 18 March 2017
  • center frequency of a 5 per cent barrage band can be adjusted to any point within the frequency range, permitting frequency operation of 3.85-6.31 mc ...
    833 bytes (124 words) - 21:46, 14 December 2015
  • lines and 40 trunk circuits. The facility could be expanded to 1,000 lines and 160 trunk circuits by adding components. The AN/GTA-14 was used ...
    699 bytes (88 words) - 05:57, 3 July 2019
  • NBC) and early warning (air) procedures must be understood as well as the SENs ... switch is near its parent NC switch, it can be connected by cable. An SHF ...
    2 KB (349 words) - 21:03, 1 March 2016
  • 24 Nike batteries, but the smaller AN/TSQ-51 could be fielded in 2 trailers. ==Components== ==References== ...
    758 bytes (111 words) - 23:08, 26 January 2018
  • required of the SCC-2. This shelter will be deployed at both corps and division SCC-2s. File:OL-489.TYQ-46(V).jpg *Major Components: ...
    845 bytes (108 words) - 16:12, 17 February 2016
  • lines or radio transmitter inputs. It may be used as a bridging amplifier for isolation for other applications where a 20,000-ohm amplifier input ...
    821 bytes (122 words) - 16:11, 19 April 2019
  • center frequency of a 5 per cent barrage band can be adjusted to any point within the frequency range, permitting frequency operation of 2-3.85 mc.Use ...
    891 bytes (128 words) - 21:44, 14 December 2015
  • base fed rod or mast type antenna, which should be installed as nearly as possible along the centerline of the plane. [[File:AN_ARC-1A.png|400px ...
    828 bytes (119 words) - 20:14, 18 January 2016
  • assumed that it would "always" be around, that they simply didn ... database that like this site, will be completely open to the public ...
    4 KB (603 words) - 01:06, 4 December 2013
  • 86(V) respectively. Secure communications will be achieved through the use of the KY-100 Crypto Set. The AN/ARC-220(V)1 consists of three line replaceable ...
    861 bytes (146 words) - 20:50, 15 February 2016
  • front panel of the Frequency Meter BC-906 may be used independently as a micro-ammeter. When used as a frequency meter, the set is accurate to within ...
    846 bytes (124 words) - 19:46, 11 May 2015
  • the AN/VIC-1 is used in vehicles, it may be used for non-vehicular installations ... The VIC-1 can allow a number of additional accessories to be used ...
    3 KB (536 words) - 03:16, 27 February 2015
  • *It uses a data encryption standard card which can be upgraded for secure communication. Category:Military/Radios ...
    937 bytes (147 words) - 19:41, 29 May 2013
  • for the transmission of an audio tone which may be continuous or keyed at a slowed rate. Utilizes the Navy rescue radio Frequencies: 121.5 and 243 MHz. ...
    877 bytes (123 words) - 23:16, 26 February 2015
  • :Output shall be 104 to 110 dB between 100 to 3,500 Hz. ;Frequency response range: :100 to 3,500 Hz. ;Sensitivity: :107 ±3 dB related to .0002 ...
    931 bytes (117 words) - 00:12, 22 October 2013
  • SINCGARS series radios. This speaker can be adapted for use with other ... : Lamp indicates power is on in the speaker. This can be dimmed by ...
    8 KB (1,381 words) - 14:47, 4 March 2015
  • In addition the AS-1729/VRC Antenna can be used to extend the communication ... capabilities. The band switching may be exercised manually by operating ...
    5 KB (773 words) - 21:12, 9 August 2023
  • Because M was used for Miscellaneous under the SCR system, full JETDS nomenclature will be needed. * M-1~ * M-2~U * M-3~ * M-4~ * M-5~ ...
    1 KB (140 words) - 23:41, 27 April 2019
  • canvas pack. When erected, either system may be used for vertical or horizontal ... mode. Polarization of either antenna can be easily switched without lowering ...
    2 KB (321 words) - 16:18, 24 April 2018
  • This item is a radio receiving set to be used for reception of alert or warning orders and messages by antiaircraft regimental battalion, and ...
    876 bytes (121 words) - 17:24, 9 April 2019
  • greater versatility, two C-2742/VRC units may be used in a military vehicle; each box obtains control of the receiver-transmitter by pressing a momentary ...
    948 bytes (142 words) - 04:07, 28 February 2015
  • The AN/PRC-126 is susceptible to adversary jamming and friendly co-site interference. Alternate frequencies must be identified for use in case ...
    4 KB (679 words) - 12:44, 23 September 2013
  • The truck appears to be a Kenworth K100 1986 model. Anyone who knows more please contact us (see homepage) == Reference Files == * TM 5-6675-326-14 ...
    851 bytes (147 words) - 19:08, 16 February 2019
  • from this tank or from drums of gasoline that may be placed alongside the power unit. A gear-type lubricating oil pump, equipped with a renewable ...
    1 KB (152 words) - 15:24, 23 March 2016
  • Mount permit Model 120’s top three sections to be used as a 12’ mobile whip. The upper four tapered sections form a 16’ mobile antenna system ...
    3 KB (444 words) - 21:09, 21 May 2018
  • Unfortunately under the SCR- system this was "Maintenance Equipment", so full JETDS nomenclature will be required. * ME-1~U, Multimeter ...
    2 KB (156 words) - 16:19, 29 June 2020
  • RC-47 is part of SCR-188 shipped in CH-54 and CH-55, and can be used with any BC-191 application ==components== * CH-54 * CH-55 * T-32 Mic. ...
    796 bytes (113 words) - 20:09, 3 February 2018
  • TCC-4, a maximum of 16 teletypewriter channels might be obtained on a four-wire line basis The AN/TCC-20 is essentially a AN~TCC-4 without the ...
    1,012 bytes (137 words) - 07:05, 16 June 2019
  • may be operated on 110-volt direct current by utilizing the 110-volt direct current generator as a motor. [[File:GN-32.jpg|700px]] ...
    1 KB (149 words) - 19:43, 17 June 2020
  • *Can be configured in manpack, mobile and fixed station configurations. ... radio. Point-to-point data transmission can be completely secure and, with ...
    6 KB (878 words) - 16:17, 24 February 2015
  • TM 11-2700 series manuals. But that appears to be the way it was actually done as I've seen numerous BC-312 family cabinets with two four-hole ...
    934 bytes (146 words) - 19:42, 27 July 2019
  • metal tent slide and hook; a set of three guys to be carried on each of three hand reels. * 1 Counterpoise, Type CP-4; two lengths of wire 150 ...
    933 bytes (136 words) - 23:23, 9 February 2016
  • The signal is not secure and can be easily intercepted leaving isolated personnel limited to short voice transmissions. The AN/PRC-90-2 can transmit ...
    1 KB (171 words) - 13:14, 23 September 2013
  • * May be packaged on: ** Reel RL-159/U ** Reel DR-5 ** Spool DR-8 ** Wire dispenser MX-306A/G File:SPOOL DR-8-A, CONNECTOR ADAPTER UG-565A.U, ...
    997 bytes (149 words) - 14:47, 14 June 2018

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