The Buckle, cataloged under National Stock Number 5340-01-466-6416, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-466-6416 |
| Primary Part Number | 11478257 |
| Item Name | Buckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Buckle Style Designator | SPRING ACTIVATED |
| Strap Accommodation Width | 1.030 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A582, TYPE 303, COND A ASSN STD SINGLE MATERIAL RESPONSE SPACER |
| Insignia | NOT INCLUDED |
| Color | BLACK |
| Material | STEEL COMP 303 SPACER |
| Enameled Feature | 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 |
|---|---|
| R-10-01093 | Mm Reif Ltd (USA) |
| 11478257 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| FDC1575C3 | 5/9 Secondary reference U.S. Government activity |
| R-10-01093 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-466-6416 is a Buckle, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-466-6416 has 2 manufacturer part numbers on file: R-10-01093 (Mm Reif Ltd), 11478257 (Us Army Aviation and Missile Command).
Key specifications for 11478257: Buckle Style Designator: SPRING ACTIVATED; Strap Accommodation Width: 1.030 INCHES NOMINAL IN; Material Document and Classification: ASTM A582, TYPE 303, COND A ASSN STD SINGLE MATERIAL RESPONSE SPACER; Overall Length: 2.380 INCHES NOMINAL IN. 7 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.