The Wrench,ratchet, cataloged under National Stock Number 5120-01-655-7748, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is North Park Innovations Group, Inc. Dba North Park Innovations Grp Inc Div Headquarters. Government technical data includes 2 specifications, 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-655-7748 |
| Primary Part Number | 127-C |
| Item Name | Wrench,ratchet |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | North Park Innovations Group, Inc. Dba North Park Innovations Grp Inc Div Headquarters |
| Status | ACTIVE |
| Style Designator | STRAIGHT DOUBLE HEAD |
| Surface Treatment | CHROMIUM HANDLE |
| 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 |
|---|---|
| 127-C PRIMARY | North Park Innovations Group, Inc. Dba North Park Innovations Grp Inc Div Headquarters (USA) |
NSN 5120-01-655-7748 is a Wrench,ratchet, manufactured by North Park Innovations Group, Inc. Dba North Park Innovations Grp Inc Div Headquarters, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-655-7748 has 1 manufacturer part number on file: 127-C (North Park Innovations Group, Inc. Dba North Park Innovations Grp Inc Div Headquarters).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-718-4048. Verify interchangeability with system specifications before substitution.
Key specifications for 127-C: Style Designator: STRAIGHT DOUBLE HEAD; Special Features: REVERSIBLE RATCHET;HAS 0.250-0.375,AND 0.1875-0.3125 SQUARE DRIVE RATCHETS; Surface Treatment: CHROMIUM HANDLE; Part Name Assigned by Controlling Agency: COMPRESSOR VALVE WRENCH. 2 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.