The Retainer Block,left, cataloged under National Stock Number 5342-01-480-1333, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-480-1333 |
| Primary Part Number | 97012A1137-02 |
| Item Name | Retainer Block,left |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 97012A1137-02 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| 97012A1137 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 5342-01-480-1333 is a Retainer Block,left, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-480-1333 has 1 manufacturer part number on file: 97012A1137-02 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 97012A1137-02: Special Features: OVERALL MATERIAL AND DIMENSIONS: ALUMINUM ALLOY T2024-T3 TYPE 1 CL 3; 4.250 LENGTH, 1.890 HEIGTH, 1.000 THICK INCHES; STEPPED MOUNT WITH 2 0.312 INCH DIA MOUNTING HOLES 0.450 INCHES FROM EACH END, 1 THREADED THRU HOLE LATERAL TO MOUNTING HOLES 0.250-20-2B AND 1 PERPENDICULAR THRU HOLE ON STEPPED SIDE 0.258 INCH DIAMETER IN; End Item Identification: 5820-01-454-0338. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.