The Cover,access, cataloged under National Stock Number 5340-01-440-1432, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 7 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 | 5340-01-440-1432 |
| Primary Part Number | 150-030521-004 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Length | 7.900 INCHES NOMINAL IN |
| Hole Quantity Along Length | 3 |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 8 |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 20.300 INCHES NOMINAL 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 |
|---|---|
| 150-030521-004 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| 150-030521-004 | Lockhart Industries Inc (USA) |
NSN 5340-01-440-1432 is a Cover,access, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-440-1432 has 2 manufacturer part numbers on file: 150-030521-004 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 150-030521-004 (Lockhart Industries Inc).
Key specifications for 150-030521-004: Length: 7.900 INCHES NOMINAL IN; Hole Quantity Along Length: 3; Mounting Opening Shape Style: UNTHREADED HOLE; Securing Device Type: THREADED FASTENER. 7 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 5340-01-440-1432 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.