The Hook,latch,aircraft, cataloged under National Stock Number 5340-01-554-7702, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-554-7702 |
| Primary Part Number | 531AS117-2 |
| Item Name | Hook,latch,aircraft |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| 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 |
|---|---|
| 531AS117-2 | Vertex Modernization and Sustainment Llc (USA) |
| 531AS117-2 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 531AS117-2 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-554-7702 is a Hook,latch,aircraft, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-554-7702 has 2 manufacturer part numbers on file: 531AS117-2 (Vertex Modernization and Sustainment Llc), 531AS117-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 531AS117-2: Part Name Assigned by Controlling Agency: (INAVY): LATCH, POSITIVE ARM; End Item Identification: RACK, BOMB ASSEMBLY, AIRCRAFT 531AS300-1 SUP 014410826. 0 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 5340-01-554-7702 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.