The Grille,metal, cataloged under National Stock Number 5340-01-656-1948, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is United States Department of the Army Dba Letterkenny Army Depot. Government technical data includes 4 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-656-1948 |
| Primary Part Number | M5974 |
| Item Name | Grille,metal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | United States Department of the Army Dba Letterkenny Army Depot |
| Status | ACTIVE |
| Frame Overall Height | 5.13 INCHES NOMINAL IN |
| Shape | RECTANGULAR |
| Frame Overall Width | 21.25 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| M5974 PRIMARY | United States Department of the Army Dba Letterkenny Army Depot (USA) |
NSN 5340-01-656-1948 is a Grille,metal, manufactured by United States Department of the Army Dba Letterkenny Army Depot, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-656-1948 has 1 manufacturer part number on file: M5974 (United States Department of the Army Dba Letterkenny Army Depot).
Key specifications for M5974: Frame Overall Height: 5.13 INCHES NOMINAL IN; Shape: RECTANGULAR; Frame Overall Width: 21.25 INCHES NOMINAL IN; Special Features: COLOR IS GREEN 383. 4 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.
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.