The Armor,supplemental,small Arms-Fr, cataloged under National Stock Number 2540-01-564-6946, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-564-6946 |
| Primary Part Number | 10669945 |
| Item Name | Armor,supplemental,small Arms-Fr |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| Design Type | METAL |
| Shape | IRREGULAR |
| Mounting Attachment | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 10669945 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| 10669945 | D/9 Drawing number reference only Denel Vehicle Systems |
| 10669945-011PT | 3/9 Design control — primary reference Denel Vehicle Systems |
NSN 2540-01-564-6946 is a Armor,supplemental,small Arms-Fr, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-564-6946 has 1 manufacturer part number on file: 10669945 (General Dynamics Land Systems Canadacorp).
Key specifications for 10669945: Overall Height: 3.00 MILLIMETERS MINIMUM AND 6.41 MILLIMETERS MAXIMUM MM; Design Type: METAL; Shape: IRREGULAR; Overall Length: 297.0 INCHES MINIMUM AND 320.0 INCHES MAXIMUM IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2540-01-564-6946 has DEMIL Code D. 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.