The Wrench,socket, cataloged under National Stock Number 5120-00-610-5331, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-610-5331 |
| Primary Part Number | 6105331 |
| Item Name | Wrench,socket |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Wrenching Surface Size | 2.190 INCHES MINIMUM AND 2.200 INCHES MAXIMUM SINGLE END IN |
| Material Document and Classification | QQ-S-631 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE AND QQ-S-634 FED SPEC 3RD MATERIAL RESPONSE OVERALL |
| Wrenching Surface Shape | HEXAGON SINGLE END INTERNAL |
| Surface Treatment | ENAMEL OVERALL |
| Material | STEEL COMP 1018 AND STEEL COMP 1020 AND STEEL COMP 1022 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 |
|---|---|
| 6105331 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5120-00-610-5331 is a Wrench,socket, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-610-5331 has 1 manufacturer part number on file: 6105331 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 6105331: Wrenching Surface Size: 2.190 INCHES MINIMUM AND 2.200 INCHES MAXIMUM SINGLE END IN; Material Document and Classification: QQ-S-631 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE AND QQ-S-634 FED SPEC 3RD MATERIAL RESPONSE OVERALL; Overall Length: 18.000 INCHES NOMINAL IN; Wrenching Surface Shape: HEXAGON SINGLE END INTERNAL. 5 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.