The Hinge,access Door, cataloged under National Stock Number 5340-01-305-9556, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command Logistics Support Engineering Activity. 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 | 5340-01-305-9556 |
| Primary Part Number | 9240-032-4 |
| Item Name | Hinge,access Door |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command Logistics Support Engineering Activity |
| Status | ACTIVE |
| Reversible Feature | NOT INCLUDED |
| Material Document and Classification | QQ-A-596, CLASS 8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Hinge Pin | NOT INCLUDED |
| Leaf Width | 2.690 INCHES NOMINAL IN |
| Knuckle Quantity | 1 |
| Material | ALUMINUM ALLOY 356.0 OVERALL |
| 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 |
|---|---|
| 9240-032-4 PRIMARY | Naval Sea Systems Command Logistics Support Engineering Activity (USA) |
NSN 5340-01-305-9556 is a Hinge,access Door, manufactured by Naval Sea Systems Command Logistics Support Engineering Activity, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-305-9556 has 1 manufacturer part number on file: 9240-032-4 (Naval Sea Systems Command Logistics Support Engineering Activity).
Key specifications for 9240-032-4: Reversible Feature: NOT INCLUDED; Material Document and Classification: QQ-A-596, CLASS 8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 4.810 INCHES NOMINAL IN; Hinge Pin: NOT INCLUDED. 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.
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.