The Cap,test-Compressor Outlet,turbo, cataloged under National Stock Number 4920-01-192-6816, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-192-6816 |
| Primary Part Number | GS21300-1 |
| Item Name | Cap,test-Compressor Outlet,turbo |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| General Characteristics Item Description | C/O ONE PRESSURE BLANKING FLANGE; ONE PRESSURE SEAL BONDED TO THE INSIDE SURFACE ON THE FLANGE; ONE PRESSURE COUPLING TETHERED TO THE CAP |
| 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 |
|---|---|
| GS21300-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| GS21745-1 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 788104 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
| R-TBD-883 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 4920-01-192-6816 is a Cap,test-Compressor Outlet,turbo, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-192-6816 has 2 manufacturer part numbers on file: GS21300-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace), GS21745-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for GS21300-1: General Characteristics Item Description: C/O ONE PRESSURE BLANKING FLANGE; ONE PRESSURE SEAL BONDED TO THE INSIDE SURFACE ON THE FLANGE; ONE PRESSURE COUPLING TETHERED TO THE CAP; End Item Identification: B-1B ACFT AGE.. 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.