The Cover,access, cataloged under National Stock Number 5340-00-832-1084, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-832-1084 |
| Primary Part Number | A51B44505-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Peripheral Shape Style | OVAL, MULTI HOLES |
| Material | ALUMINUM ALLOY 2024 |
| 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 |
|---|---|
| A51B44505-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| A51B44505-1 | Capy Machine Shop Inc. Dba Capy Machine Shop Inc (USA) |
| Reference | Meaning |
|---|---|
| A51B44505-1 | 5/2 Secondary reference U.S. Government activity |
| A51B44505-1 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
| A51B44505-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 708342 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-00-832-1084 is a Cover,access, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-832-1084 has 2 manufacturer part numbers on file: A51B44505-1 (Northrop Grumman Systems Corporation), A51B44505-1 (Capy Machine Shop Inc. Dba Capy Machine Shop Inc).
Key specifications for A51B44505-1: Material Document and Classification: QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: SQUARE OR RECTANGULAR RECESS; Special Features: 5.360 IN. W; 8.860 IN. LG IN; Peripheral Shape Style: OVAL, MULTI HOLES. 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.
NSN 5340-00-832-1084 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.