The Cover,access, cataloged under National Stock Number 5340-01-422-9251, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3harris Interstate Electronics Corporation. Government technical data includes 19 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-422-9251 |
| Primary Part Number | 7507833 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3harris Interstate Electronics Corporation |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.1400 INCHES NOMINAL IN |
| Length | 3.6800 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541, CL 3 MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 1.6900 INCHES NOMINAL IN |
| Hole Quantity Along Length | 2 |
| Corner Bevel Length | 0.1200 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 2.4150 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | SPECIAL |
| Hole Quantity Along Width | 6 |
| Distance From First Hole Centerline to End Along Length | 0.1400 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 5.1300 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Hole Diameter | 0.1660 INCHES MINIMUM AND 0.1690 INCHES MAXIMUM IN |
| Body Thickness | 0.0630 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 |
|---|---|
| 7507833 PRIMARY | L3harris Interstate Electronics Corporation (USA) |
| PL7507800-007 | L3harris Interstate Electronics Corporation (USA) |
NSN 5340-01-422-9251 is a Cover,access, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-422-9251 has 2 manufacturer part numbers on file: 7507833 (L3harris Interstate Electronics Corporation), PL7507800-007 (L3harris Interstate Electronics Corporation).
Key specifications for 7507833: Distance From First Hole Centerline to End Along Width: 0.1400 INCHES NOMINAL IN; Length: 3.6800 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541, CL 3 MIL SPEC SINGLE TREATMENT RESPONSE; Distance Between Holes Along Length: 1.6900 INCHES NOMINAL IN. 19 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.