The Adapter,torque Wrench, cataloged under National Stock Number 5120-01-331-2397, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-331-2397 |
| Item Name | Adapter,torque Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Status | ACTIVE |
| Reference Data and Literature | SERD 74048 |
| Wrenching Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Functional Description | USED ON 3 SPLINE HEAD BOLTS DURING MAINTENANCE ON BORESIGHT OF FIRE CONTROL HEAD UP DISPLAY/F16 ACFT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5120PL0645048 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 16A74048L1-1 | 3/2 Design control — primary reference U.S. Government activity |
| 16A74048L1-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5120-01-331-2397 is a Adapter,torque Wrench, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
Key specifications for 5120-01-331-2397: Reference Data and Literature: SERD 74048; Wrenching Surface Size: 0.500 INCHES NOMINAL SINGLE END IN; Functional Description: USED ON 3 SPLINE HEAD BOLTS DURING MAINTENANCE ON BORESIGHT OF FIRE CONTROL HEAD UP DISPLAY/F16 ACFT. 3 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.