The Buckle, cataloged under National Stock Number 5340-00-820-7838, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-820-7838 |
| Primary Part Number | MILH9890 |
| Item Name | Buckle |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 12 TYPE AND A CLASS AND B CLASS |
| Material | COPPER ALLOY OR STEEL OVERALL |
| Surface Treatment | ZINC |
| Buckle Style Designator | DOUBLE BAR-TONGUELESS |
| Insignia | NOT INCLUDED |
| Strap Accommodation Width | 0.720 INCHES NOMINAL IN |
| Enameled Feature | INCLUDED |
| Color | BLACK |
| Specific Usage Design | LOAD CARRYING EQUIPMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| MILH9890 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4-1-139 | W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA) |
NSN 5340-00-820-7838 is a Buckle, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-820-7838 has 2 cross-referenced part numbers: MILH9890 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4-1-139 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).
There are 9 known substitutes for 5340-00-820-7838: 5133-00-228-1326, 5340-00-753-5578, 5340-00-753-5579 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for MILH9890: Nondefinitive Spec/std Data: 12 TYPE AND A CLASS AND B CLASS; Material: COPPER ALLOY OR STEEL OVERALL; Surface Treatment: ZINC; Buckle Style Designator: DOUBLE BAR-TONGUELESS. 11 total characteristics are documented in the Federal Logistics Information System.