The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-386-7112, 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 | 4920-01-386-7112 |
| Primary Part Number | PWA70997 |
| 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 NO. 7059 |
| Functional Description | REQUIRED TO SECURE THE 4TH - 9TH STAGE COMPRESSOR CASE SET DURING PLASMA SPRAY REPAIR OF WORN "W" SEAL CUNI COATING; THIS FIXTURE IS USED WITH THE REFERENCED MASKS (REFERENCE CIP TASK 030-11-61Y) |
| 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 |
|---|---|
| PWA70997 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-386-7112 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 4920-01-386-7112 has 1 manufacturer part number on file: PWA70997 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA70997: Reference Data and Literature: SERD NO. 7059; Special Features: C/O AN AISI 6061T6 BASE PLATE 38.0 INCH IN DIAMETER BY 2.7 INCH THICK WITH A 5.0 INCH DIAMETER CENTER HOLE;A MACHINED STEP AT THE O.D. WILL LOCATE THE ENGINE PART; CONTAINS 4 LIFT EYES .625-11, WITH A DEADLOAD OF 320 LBS. WILL BE USED WITH P/N "XPWA70998/70999" MASKS AND P/N "XPWA70712" UNIVERSAL PLASMA SPRAY FIXTURE; SERD NAME, FIXTURE PLASMA 4TH - 9TH CPRSC CS SET; ENGINE PART SUPPPORTED, 4080545, 4075413 LBS; Functional Description: REQUIRED TO SECURE THE 4TH - 9TH STAGE COMPRESSOR CASE SET DURING PLASMA SPRAY REPAIR OF WORN "W" SEAL CUNI COATING; THIS FIXTURE IS USED WITH THE REFERENCED MASKS (REFERENCE CIP TASK 030-11-61Y); End Item Identification: F100-PW-229. 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.