The Main Gun Simulator, cataloged under National Stock Number 6920-01-502-2502, is classified within Federal Supply Class 6920 (Armament Training Devices) of the Training Aids and Devices group. The manufacturer of record is Universal Systems & Technology Inc. Dba Unitech Div Simulation Systems Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6920-01-502-2502 |
| Primary Part Number | 148201-2 |
| Item Name | Main Gun Simulator |
| FSC / FSG | 6920 / 69 — Armament Training Devices |
| Manufacturer | Universal Systems & Technology Inc. Dba Unitech Div Simulation Systems Division |
| Status | ACTIVE |
| General Characteristics Item Description | THIS ITEM IS MOUNTED ON THE M1A1/M1A2 FOR THE PURPOSE OF SIMULATING THE MAIN GUN FIRING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 148201-2 PRIMARY | Universal Systems & Technology Inc. Dba Unitech Div Simulation Systems Division (USA) |
NSN 6920-01-502-2502 is a Main Gun Simulator, manufactured by Universal Systems & Technology Inc. Dba Unitech Div Simulation Systems Division, classified under FSC 6920, Armament Training Devices. Status: active.
NSN 6920-01-502-2502 has 1 manufacturer part number on file: 148201-2 (Universal Systems & Technology Inc. Dba Unitech Div Simulation Systems Division).
Key specifications for 148201-2: General Characteristics Item Description: THIS ITEM IS MOUNTED ON THE M1A1/M1A2 FOR THE PURPOSE OF SIMULATING THE MAIN GUN FIRING; Part Name Assigned by Controlling Agency: DVC 23-92; End Item Identification: MULTIPLE INTEGRATED LASER ENGAGEMENT SYSTEM 2000, M2K. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6920-01-502-2502 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.