The Cover,access, cataloged under National Stock Number 5340-01-616-4041, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Stauff Corp. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-616-4041 |
| Primary Part Number | GD1D W4 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Stauff Corp |
| Status | ACTIVE |
| Length | 1.33 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | AISI 304/303 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | ARCHED |
| Peripheral Shape Style | RECTANGLE, ONE CENTER HOLE |
| Width | 1.18 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Hole Diameter | 0.27 INCHES NOMINAL IN |
| Body Thickness | 0.27 INCHES NOMINAL IN |
| 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 |
|---|---|
| GD-1D-W4 | Walter Stauffenberg Gmbh & Co. Kg (DEU) |
| GD1D W4 PRIMARY | Stauff Corp (USA) |
| Y00022080 | Soframe (FRA) |
| 3-GD-1-34-W4 | Cefa (FRA) |
NSN 5340-01-616-4041 is a Cover,access, manufactured by Stauff Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-616-4041 has 4 manufacturer part numbers on file: GD-1D-W4 (Walter Stauffenberg Gmbh & Co. Kg), GD1D W4 (Stauff Corp), Y00022080 (Soframe), 3-GD-1-34-W4 (Cefa).
Key specifications for GD1D W4: Length: 1.33 INCHES NOMINAL IN; Mounting Opening Shape Style: UNTHREADED HOLE; Material Document and Classification: AISI 304/303 ASSN STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: ARCHED. 9 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.