The Stay,locking, cataloged under National Stock Number 5340-00-230-3256, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Essex Electro Engineers Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-230-3256 |
| Primary Part Number | A624-1461-2 |
| Item Name | Stay,locking |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Essex Electro Engineers Inc |
| Status | ACTIVE |
| Operational Direction | LEFT-HAND |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Offset Quantity | 1 |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| Mounting Hole Type | COUNTERSUNK |
| 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 |
|---|---|
| A624-1461-2 PRIMARY | Essex Electro Engineers Inc (USA) |
| Reference | Meaning |
|---|---|
| 61-3653LHCAD1 | 5/9 Secondary reference National Lock Co |
| 328AS265-2 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 328AS265-2 | 5/9 Secondary reference H. a. Guden Company, Inc. |
| 61-3653LHNP1 | 5/9 Secondary reference National Lock Co |
NSN 5340-00-230-3256 is a Stay,locking, manufactured by Essex Electro Engineers Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-230-3256 has 1 manufacturer part number on file: A624-1461-2 (Essex Electro Engineers Inc).
Key specifications for A624-1461-2: Operational Direction: LEFT-HAND; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE; Offset Quantity: 1; Surface Treatment: CADMIUM. 6 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.