The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-416-4291, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-416-4291 |
| Primary Part Number | PWA90336 |
| Item Name | Fixture,engine Maintenance,aircr |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Reference Data and Literature | SERD 2480 |
| Functional Description | USED TO SUPPORT THE FOURTH STAGE COMPRESSOR STATOR SEGMENT ASSEMBLY DURING HEAT TREATMENT OPERATIONS |
| 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 |
|---|---|
| PWA90336 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-416-4291 is a Fixture,engine Maintenance,aircr, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-416-4291 has 1 manufacturer part number on file: PWA90336 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA90336: Reference Data and Literature: SERD 2480; Special Features: CONSISTS OF TWO CIRCULAR STEEL RINGS WITH EIGHT WEDGE WEDGE CLAMPS AT THE INNER DIAMETER AND EIGHT WEDGE CLAMPS AT THE OUTER DIAMETER; THE INNER DIAMETER OF ONE RING HAS A VERTICAL STEPWHICH ENCLOSES THE REPAIR AREA; APPROX. SIZE: 50.000 IN. DIAMETER; 6.000 IN. HEIGTH IN; Functional Description: USED TO SUPPORT THE FOURTH STAGE COMPRESSOR STATOR SEGMENT ASSEMBLY DURING HEAT TREATMENT OPERATIONS; End Item Identification: F117-PW-100 ENGINE. 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.