The Socket,socket Wrench, cataloged under National Stock Number 5120-01-065-3236, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is K-Tool Corporation of Michigan Dba Preferred Tool & Equipment. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-065-3236 |
| Primary Part Number | KTI20212 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | K-Tool Corporation of Michigan Dba Preferred Tool & Equipment |
| Status | ACTIVE |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Wrenching End Outside Diameter | 0.545 INCHES MAXIMUM IN |
| Style Designator | INTERNAL-INTERNAL |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Shape | SPLINE SINGLE END INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Wrenching Surface Flute Quantity | 12 |
| Wrenching End Opening Depth | 0.343 INCHES MINIMUM IN |
| Surface Treatment | CHROMIUM OVERALL |
| Drive End Outside Diameter | 0.665 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| KTI20212 | K-Tool Corporation of Michigan Dba Preferred Tool & Equipment (USA) |
| Reference | Meaning |
|---|---|
| MIL-W-8982 | 4/1 Identification reference U.S. Government activity |
| M8982/1-123LB | 5/1 Secondary reference U.S. Government activity |
NSN 5120-01-065-3236 is a Socket,socket Wrench, manufactured by K-Tool Corporation of Michigan Dba Preferred Tool & Equipment, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-065-3236 has 1 manufacturer part number on file: KTI20212 (K-Tool Corporation of Michigan Dba Preferred Tool & Equipment).
Key specifications for KTI20212: Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 0.375 INCHES NOMINAL SINGLE END IN; Wrenching End Outside Diameter: 0.545 INCHES MAXIMUM IN; Style Designator: INTERNAL-INTERNAL. 12 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.