The Adapter,socket Wrench, cataloged under National Stock Number 5120-01-656-1144, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Apex Tool Group, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5120-01-656-1144 |
| Primary Part Number | SC-108 |
| Item Name | Adapter,socket Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Apex Tool Group, Llc |
| Status | ACTIVE |
| Style Designator | EXTERNAL-INTERNAL |
| Outside Diameter | 19.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5120-01-656-1144 is a Adapter,socket Wrench, manufactured by Apex Tool Group, Llc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-656-1144 has 2 manufacturer part numbers on file: SC-108 (Henchman Group Pty Ltd the Trustee for Henchman Unit Trust), SC-108 (Apex Tool Group, Llc).
Key specifications for SC-108: Style Designator: EXTERNAL-INTERNAL; Overall Length: 32.0 MILLIMETERS NOMINAL MM; Outside Diameter: 19.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: BIT HOLDERS/ADAPTERS WITH SET SCREW OR THROUGH HOLE. 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.