The Hinge,access Door, cataloged under National Stock Number 5340-01-446-3588, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 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 | 5340-01-446-3588 |
| Primary Part Number | 5266267 |
| Item Name | Hinge,access Door |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Reversible Feature | INCLUDED |
| Body Width | 4.3000 INCHES NOMINAL IN |
| Style Designator | BUTT |
| Material Document and Classification | QQ-S-766, CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Mounting Hole Diameter | 0.2800 INCHES MINIMUM AND 0.2870 INCHES MAXIMUM IN |
| Pin Center to Body Edge Distance | 1.2500 INCHES NOMINAL IN |
| Hinge Pin | INCLUDED |
| Material Thickness | 0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN |
| Knuckle Quantity | 6 |
| Material | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 BODY |
| Knuckle Type | FRICTION |
| 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 |
|---|---|
| 5266267 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-446-3588 is a Hinge,access Door, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-446-3588 has 1 manufacturer part number on file: 5266267 (Naval Sea Systems Command).
Key specifications for 5266267: Mounting Hole Quantity: 6; Reversible Feature: INCLUDED; Body Width: 4.3000 INCHES NOMINAL IN; Style Designator: BUTT. 12 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.