The Adapter,sling,engine Handling, cataloged under National Stock Number 1730-01-057-6973, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Aero Components, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1730-01-057-6973 |
| Primary Part Number | PWA50301-6 |
| Item Name | Adapter,sling,engine Handling |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Aero Components, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL AISI 1018,DIM. O/A 6.625 IN. LG,1.875 IN. W,1.906 IN. THK,BLACK OXIDE FINISH PER AMS 2485 AFTER WELDING,2 HOLES IN LINE 0.750 IN. DIA THROUGH,2 HOLES IN LINE 0.250 IN. DIA THROUGH CONTAINING 2 STEEL DOWELS 0.250 IN. DIA BY 1.875 IN. LG IN |
| 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 |
|---|---|
| PWA50301-6 PRIMARY | Aero Components, Llc (USA) |
| Reference | Meaning |
|---|---|
| PWA50301-6 | 5/9 Secondary reference Willa Machine Tool Inc |
| PWA50301-6 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 1730-01-057-6973 is a Adapter,sling,engine Handling, manufactured by Aero Components, Llc, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-057-6973 has 1 manufacturer part number on file: PWA50301-6 (Aero Components, Llc).
Key specifications for PWA50301-6: General Characteristics Item Description: STEEL AISI 1018,DIM. O/A 6.625 IN. LG,1.875 IN. W,1.906 IN. THK,BLACK OXIDE FINISH PER AMS 2485 AFTER WELDING,2 HOLES IN LINE 0.750 IN. DIA THROUGH,2 HOLES IN LINE 0.250 IN. DIA THROUGH CONTAINING 2 STEEL DOWELS 0.250 IN. DIA BY 1.875 IN. LG IN. 1 specification is 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.