The Cover,access, cataloged under National Stock Number 5340-01-258-9194, 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 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-258-9194 |
| Primary Part Number | 128ABM66015-11 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Corner Radius | 0.310 INCHES NOMINAL IN |
| Length | 3.500 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE |
| Hole Quantity Along Length | 4 |
| EAR Radius | 0.310 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE |
| Securing Device Type | SPECIAL |
| Hole Quantity Along Width | 5 |
| Surface Treatment | LACQUER ACRYLIC |
| Width | 3.250 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Hole Diameter | 0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| Body Thickness | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 128ABM66015-11 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 128ABM66015-11 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 128ABM66015-11 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
NSN 5340-01-258-9194 is a Cover,access, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-258-9194 has 1 manufacturer part number on file: 128ABM66015-11 (Northrop Grumman Systems Corporation).
Key specifications for 128ABM66015-11: Corner Radius: 0.310 INCHES NOMINAL IN; Length: 3.500 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE; Hole Quantity Along Length: 4. 14 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 5340-01-258-9194 has DEMIL Code B. 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.