The Wrench Set,special Purpose, cataloged under National Stock Number 5120-01-144-0739, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is General Electric Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-144-0739 |
| Primary Part Number | 3C3185G01 |
| Item Name | Wrench Set,special Purpose |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF TWO WRENCHES: 0.375 INCH SQUARE DRIVE EXTENSION ARM,11.000INCH LENGTH WITH A 0.313 INCH 12 POINTSOCKET WELDED ON THE AFT END,THE WRENCH IS BENT AND MACHINE TAILORED TO FIT; A FAST RUN ON/OFF WRENCH MADE UP OF A WRENCH BOX,0.900 BY 0.800 BY 0.400 INCHES AND A DRIVE ROD 11.000 INCH LENGTH,THE WRENCH BOX HAS A DRIVING GEARWELDED TO THE DRIVE ROD AND DRIVES A 0.313 INCH WRENCH SOCKET IN |
| 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 |
|---|---|
| 3C3185G01 PRIMARY | General Electric Company (USA) |
NSN 5120-01-144-0739 is a Wrench Set,special Purpose, manufactured by General Electric Company, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-144-0739 has 1 manufacturer part number on file: 3C3185G01 (General Electric Company).
Key specifications for 3C3185G01: General Characteristics Item Description: CONSISTS OF TWO WRENCHES: 0.375 INCH SQUARE DRIVE EXTENSION ARM,11.000INCH LENGTH WITH A 0.313 INCH 12 POINTSOCKET WELDED ON THE AFT END,THE WRENCH IS BENT AND MACHINE TAILORED TO FIT; A FAST RUN ON/OFF WRENCH MADE UP OF A WRENCH BOX,0.900 BY 0.800 BY 0.400 INCHES AND A DRIVE ROD 11.000 INCH LENGTH,THE WRENCH BOX HAS A DRIVING GEARWELDED TO THE DRIVE ROD AND DRIVES A 0.313 INCH WRENCH SOCKET IN; End Item Identification: B-1B. 1 specification is 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.