The Snap Hook, cataloged under National Stock Number 5340-01-707-1531, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lucky Line Products, Inc Div Lucky Line Products. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-707-1531 |
| Primary Part Number | A667 |
| Item Name | Snap Hook |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lucky Line Products, Inc Div Lucky Line Products |
| Status | ACTIVE |
| Design Type | SWIVEL |
| End Connection Style | ROUND EYE |
| Inside Diameter | 0.50 INCHES NOMINAL IN |
| Surface Treatment | NICKEL |
| Material | STEEL 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 |
NSN 5340-01-707-1531 is a Snap Hook, manufactured by Lucky Line Products, Inc Div Lucky Line Products, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-707-1531 has 2 manufacturer part numbers on file: 8977T12 (Mcmaster-Carr Supply Co), A667 (Lucky Line Products, Inc Div Lucky Line Products).
Key specifications for A667: Design Type: SWIVEL; Overall Length: 3.50 INCHES NOMINAL IN; Overall Width: 0.75 INCHES NOMINAL IN; End Connection Style: ROUND EYE. 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.