The Frame,rotator, cataloged under National Stock Number 4920-01-267-7173, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-267-7173 |
| Primary Part Number | PWA56018-73 |
| Item Name | Frame,rotator |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | ROTATOR,BORESCOPE INSPECTION |
| General Characteristics Item Description | USED ON ROTATOR,BORESCOPE WHICH PROVIDES ROTATIONAL CONTROL OF COMPRESSOR WHEN INSPECTING ENGINE |
| 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 |
|---|---|
| PWA56018-73 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| PWA56018-73 | Point Machine Co Div Point Machine Company (USA) |
| PWA56018-73 | Skill-Metric Machine and Tool, Inc. (USA) |
NSN 4920-01-267-7173 is a Frame,rotator, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-267-7173 has 3 manufacturer part numbers on file: PWA56018-73 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), PWA56018-73 (Point Machine Co Div Point Machine Company), PWA56018-73 (Skill-Metric Machine and Tool, Inc.).
Key specifications for PWA56018-73: FSC Application Data: ROTATOR,BORESCOPE INSPECTION; General Characteristics Item Description: USED ON ROTATOR,BORESCOPE WHICH PROVIDES ROTATIONAL CONTROL OF COMPRESSOR WHEN INSPECTING ENGINE; End Item Identification: F-15/F-16 ACFT AGE.. 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.