The Cover,access, cataloged under National Stock Number 5340-01-270-4682, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Keaster Products, Incorporated. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-270-4682 |
| Primary Part Number | 3271673 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Keaster Products, Incorporated |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 1.125 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 0.969 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Securing Device Type | SPECIAL |
| Surface Treatment | ANODIZE |
| Width | 0.950 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3271673 PRIMARY | Keaster Products, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 3271673 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-270-4682 is a Cover,access, manufactured by Keaster Products, Incorporated, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-270-4682 has 1 manufacturer part number on file: 3271673 (Keaster Products, Incorporated).
Key specifications for 3271673: Surface Treatment Document and Classification: MIL-A-8625,TYPE 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE; Distance Between Holes Along Length: 1.125 INCHES NOMINAL IN; Distance Between Holes Along Width: 0.969 INCHES NOMINAL IN; Mounting Opening Shape Style: UNTHREADED HOLE. 10 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 5340-01-270-4682 has DEMIL Code Q. 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.