The Buckle, cataloged under National Stock Number 5340-01-645-2642, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Suncor Stainless, Inc. Government technical data includes 5 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 | 5340-01-645-2642 |
| Primary Part Number | S0217-0025 |
| Item Name | Buckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Suncor Stainless, Inc |
| Status | ACTIVE |
| Buckle Style Designator | DOUBLE BAR-TONGUELESS |
| Strap Accommodation Width | 1.000 INCHES NOMINAL IN |
| Insignia | NOT INCLUDED |
| Material | STEEL CORROSION RESISTING OVERALL |
| Enameled 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 |
|---|---|
| S0217-0025 PRIMARY | Suncor Stainless, Inc (USA) |
| 9576T78 | Mcmaster-Carr Supply Co (USA) |
NSN 5340-01-645-2642 is a Buckle, manufactured by Suncor Stainless, Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-645-2642 has 2 manufacturer part numbers on file: S0217-0025 (Suncor Stainless, Inc), 9576T78 (Mcmaster-Carr Supply Co).
Key specifications for S0217-0025: Buckle Style Designator: DOUBLE BAR-TONGUELESS; Strap Accommodation Width: 1.000 INCHES NOMINAL IN; Insignia: NOT INCLUDED; Material: STEEL CORROSION RESISTING OVERALL. 5 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.