The Grille,metal, cataloged under National Stock Number 5340-01-648-4050, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dometic Environmental Corp. Government technical data includes 2 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-648-4050 |
| Primary Part Number | 334132 |
| Item Name | Grille,metal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dometic Environmental Corp |
| Status | ACTIVE |
| Shape | ROUND |
| Material | STEEL FRAME |
| 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 |
|---|---|
| 334132 PRIMARY | Dometic Environmental Corp (USA) |
NSN 5340-01-648-4050 is a Grille,metal, manufactured by Dometic Environmental Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-648-4050 has 1 manufacturer part number on file: 334132 (Dometic Environmental Corp).
1 possible match (shared part number, not a government interchangeability claim): 4310-01-659-7570. Verify interchangeability with system specifications before substitution.
Key specifications for 334132: Shape: ROUND; Overall Length: 1.250 INCHES NOMINAL IN; Special Features: 15 GPM; 60K BTU/HR; Part Name Assigned by Controlling Agency: AUTOMATIC AIR VENT; SPIROVENT. 2 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.