The Snap Hook, cataloged under National Stock Number 5340-00-494-2041, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Buckles International, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-494-2041 |
| Primary Part Number | 429 |
| Item Name | Snap Hook |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Buckles International, Inc. |
| Status | ACTIVE |
| Unattached Ring | NOT INCLUDED |
| Design Type | FIXED |
| End Connection Style | LOOP |
| End Position | CONNECTION END AT RIGHT ANGLE TO PLANE OF HOOK END |
| Hook Style Designator | SPRING BLADE |
| Material | STEEL BLADE |
| Material | COPPER ALLOY AND STEEL CORROSION RESISTING CONNECTION END |
| Material | COPPER ALLOY AND STEEL CORROSION RESISTING HOOK |
| Rubber Covered Feature | NOT INCLUDED |
| 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 |
|---|---|
| 429 PRIMARY | Buckles International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1601013P1 | 5/2 Secondary reference U.S. Government activity |
| 1601013 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-00-494-2041 is a Snap Hook, manufactured by Buckles International, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-494-2041 has 1 manufacturer part number on file: 429 (Buckles International, Inc.).
Key specifications for 429: Unattached Ring: NOT INCLUDED; Design Type: FIXED; Overall Length: 2.9375 INCHES NOMINAL IN; End Connection Style: LOOP. 9 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.