The Socket,wrench,face Spanner, cataloged under National Stock Number 5120-00-930-7783, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 10 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 | 5120-00-930-7783 |
| Primary Part Number | 11604981 |
| Item Name | Socket,wrench,face Spanner |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Opening Diameter | 0.900 INCHES NOMINAL IN |
| Drive Surface Size | 0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM SINGLE END IN |
| Angle Between Lugs | 45.0 DEGREES NOMINAL |
| Style Designator | LUG |
| Outside Diameter | 1.120 INCHES NOMINAL IN |
| Lug Width | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Lug Length | 0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Surface Treatment | PHOSPHATE OVERALL |
| 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 |
|---|---|
| 11604981 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5120-00-930-7783 is a Socket,wrench,face Spanner, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-930-7783 has 1 manufacturer part number on file: 11604981 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11604981: Opening Diameter: 0.900 INCHES NOMINAL IN; Drive Surface Size: 0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM SINGLE END IN; Angle Between Lugs: 45.0 DEGREES NOMINAL; Style Designator: LUG. 10 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.