The Adapter,artillery Trainer, cataloged under National Stock Number 6920-01-490-5224, is classified within Federal Supply Class 6920 (Armament Training Devices) of the Training Aids and Devices group. The manufacturer of record is American Apex Corporation. 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 | 6920-01-490-5224 |
| Primary Part Number | 51144 |
| Item Name | Adapter,artillery Trainer |
| FSC / FSG | 6920 / 69 — Armament Training Devices |
| Manufacturer | American Apex Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | SUBCALIBER .50 INBORE FOR 105MM TANK GUN MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 51144 PRIMARY | American Apex Corporation (USA) |
NSN 6920-01-490-5224 is a Adapter,artillery Trainer, manufactured by American Apex Corporation, classified under FSC 6920, Armament Training Devices. Status: active.
NSN 6920-01-490-5224 has 1 manufacturer part number on file: 51144 (American Apex Corporation).
Key specifications for 51144: General Characteristics Item Description: SUBCALIBER .50 INBORE FOR 105MM TANK GUN MM; End Item Identification: F1 GUN. 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 6920-01-490-5224 has DEMIL Code B. 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.