The Adapter,torque Wrench, cataloged under National Stock Number 5120-01-306-9683, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-306-9683 |
| Primary Part Number | PWA57542 |
| Item Name | Adapter,torque Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Functional Description | USED TO IMMOBILIZE THE FORWARD END OF THE PRESSURE TUBE DURING THE TORQUING PROCEDURE ON THE AFT END OF NO. 4BEARING OIL PRESSURE TUBE |
| 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 |
|---|---|
| PWA57542 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 5120PL0841824 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5120-01-306-9683 is a Adapter,torque Wrench, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-306-9683 has 1 manufacturer part number on file: PWA57542 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA57542: Special Features: CONSISTS OF A STEEL CROSSBAR THATATTACHES TO THE INNER FORWARD FLANGE OF THE DIFFUSER CASE,AND A WRENCH ASSEMBLY WITH A CROWS FOOT; Functional Description: USED TO IMMOBILIZE THE FORWARD END OF THE PRESSURE TUBE DURING THE TORQUING PROCEDURE ON THE AFT END OF NO. 4BEARING OIL PRESSURE TUBE; End Item Identification: F100-PW-229 ACFT; Material: STEEL OVERALL. 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.