The Door,access,utility, cataloged under National Stock Number 5340-01-264-4379, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Boeing Company, the Dba Boeing. Government technical data includes 7 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 | 5340-01-264-4379 |
| Primary Part Number | HB024521-005-00 |
| Item Name | Door,access,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Boeing Company, the Dba Boeing |
| Status | ACTIVE |
| Length | 7.240 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | ARCHED |
| Securing Device Type | SPECIAL |
| Width | 7.880 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.125 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 |
|---|---|
| HB024521-005-00 PRIMARY | Boeing Company, the Dba Boeing (USA) |
NSN 5340-01-264-4379 is a Door,access,utility, manufactured by Boeing Company, the Dba Boeing, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-264-4379 has 1 manufacturer part number on file: HB024521-005-00 (Boeing Company, the Dba Boeing).
Key specifications for HB024521-005-00: Length: 7.240 INCHES NOMINAL IN; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: ARCHED; Securing Device Type: SPECIAL. 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 5340-01-264-4379 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.