The Holding Fixture,turbine Housing, cataloged under National Stock Number 4920-01-200-2304, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-200-2304 |
| Primary Part Number | GS20354-1 |
| Item Name | Holding Fixture,turbine Housing |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Functional Description | USED TO SUPPORT THE TURBINE AND COMPRESSOR HOUSING DURING REPAIR/REASSEMBLY OF THE LINE REPLACEABLE UNITS; DEMAGNETIZE THE LINE REPLACEABLE UNITS; REPAIR THE TURBOCOMPRESSOR; REPLACE SHOP REPLACEABLE UNITS |
| 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 |
|---|---|
| GS20354-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| R-TBD-2263 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 4920-01-200-2304 is a Holding Fixture,turbine Housing, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-200-2304 has 1 manufacturer part number on file: GS20354-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for GS20354-1: Functional Description: USED TO SUPPORT THE TURBINE AND COMPRESSOR HOUSING DURING REPAIR/REASSEMBLY OF THE LINE REPLACEABLE UNITS; DEMAGNETIZE THE LINE REPLACEABLE UNITS; REPAIR THE TURBOCOMPRESSOR; REPLACE SHOP REPLACEABLE UNITS; End Item Identification: B1B ACFT. 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.