The Cover,access, cataloged under National Stock Number 5340-00-855-2438, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 11 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-855-2438 |
| Primary Part Number | 32-23044-7 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | STRUCTURAL ASSEMBLY,AIRFRAME |
| Bolt Circle Hole Quantity | 8 |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/14 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 6.310 INCHES NOMINAL IN |
| Features Provided | SEALING CAPABILITY |
| Securing Device Type | TURNLOCK FASTENER |
| Bolt Circle Diameter | 5.380 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Material | ALUMINUM ALLOY 7178 |
| Hole Diameter | 0.196 INCHES MINIMUM AND 0.203 INCHES MAXIMUM 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 |
|---|---|
| 32-23044-7 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5340-00-855-2438 is a Cover,access, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-855-2438 has 1 manufacturer part number on file: 32-23044-7 (The Boeing Company Div Defense).
Key specifications for 32-23044-7: FSC Application Data: STRUCTURAL ASSEMBLY,AIRFRAME; Bolt Circle Hole Quantity: 8; Mounting Opening Shape Style: UNTHREADED HOLE; Material Document and Classification: QQ-A-250/14 FED SPEC SINGLE MATERIAL RESPONSE. 11 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 5340-00-855-2438 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.