The Fixture Set,aircraft Maintenance, cataloged under National Stock Number 4920-01-322-3387, 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 | 4920-01-322-3387 |
| Primary Part Number | GS22425-1 |
| Item Name | Fixture Set,aircraft Maintenance |
| 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 5985; T.O. 2J-F100-94 |
| Functional Description | USED TO HOLD THE TPC24 ASSEMBLY IN PROPER POSITION DURING FINAL BALANCE PROCEDURE |
| 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 |
|---|---|
| GS22425-1 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-322-3387 is a Fixture Set,aircraft Maintenance, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-322-3387 has 1 manufacturer part number on file: GS22425-1 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for GS22425-1: Reference Data and Literature: SERD 5985; T.O. 2J-F100-94; Special Features: A TWO PART FIXTURE OF ALUMINUM ALLOY, ONE IS ATTACHED TO THE BEARING HOUSING FLANGE W/4 MTG BOLTS; THE SECOND PART IS ATTACHED TO THE TURBINE HOUSING FLANGE W/4 MOUNTING BOLTS; DIM'S, OF EACH PART 8.250 IN. L, 2.250 IN. W, 4.500 IN. H; RESEMBLES CRADLE DEVICE IN; Functional Description: USED TO HOLD THE TPC24 ASSEMBLY IN PROPER POSITION DURING FINAL BALANCE PROCEDURE; End Item Identification: F100-PW-229 AIRCRAFT 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.