OA-8991

There are at least 3 versions of the OA-8991:

1. The Repair Facility OA-8991/MSM is a modified (X)M-991 Van.

2. The OA-8991/TSM-191 is a Electronic Repair Shelter (ERS) of the AN~TSM-191(V).

3. The Electroniac Equipment Repair Facility OA-8991/USM-410(V)

Reference File

TM 11-5410-217-14 OPERATOR`S, ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR REPAIR FACILITY, ELECTRONIC EQUIPMENT, OA-8991/MSM (NSN 6625-01-070-4404) (REPRINTED W/BASIC INCL C1-2) Restricted!

TM 11-5410-217-24P ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS)FOR REPAIR FACILITY, ELECTRONIC EQUIPMENT OA-8991 /MSM (NSN 6625-01-070-4404)