The Buckle, cataloged under National Stock Number 5340-00-290-0952, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-290-0952 |
| Primary Part Number | MS51927-5 |
| Item Name | Buckle |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Insignia | NOT INCLUDED |
| Strap Accommodation Width | 1.500 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN |
| Enameled Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| MS51927-5 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-B-543 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5340-00-290-0952 is a Buckle, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-290-0952 has 2 cross-referenced part numbers: MS51927-5 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-B-543 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5340-00-290-0952: 5340-00-157-7987, 5340-00-290-0837, 5340-00-290-0847 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51927-5: Overall Width: 1.940 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL; Insignia: NOT INCLUDED; Strap Accommodation Width: 1.500 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.