The Adapter Assembly,interface Devic, cataloged under National Stock Number 4920-01-080-2776, 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 Div Pratt & Whitney. Government technical data includes 3 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 | 4920-01-080-2776 |
| Primary Part Number | ST90838 |
| Item Name | Adapter Assembly,interface Devic |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Unpackaged Unit Length | 10.000 INCHES NOMINAL IN |
| Unpackaged Unit Width | 10.000 INCHES NOMINAL IN |
| Unpackaged Unit Height | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ST90838 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 4920-01-080-2776 is a Adapter Assembly,interface Devic, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-080-2776 has 1 manufacturer part number on file: ST90838 (Rtx Corporation Div Pratt & Whitney).
Key specifications for ST90838: Unpackaged Unit Length: 10.000 INCHES NOMINAL IN; Unpackaged Unit Width: 10.000 INCHES NOMINAL IN; Unpackaged Unit Height: 1.000 INCHES NOMINAL IN; Special Features: COMPANY NAME-ADAPTER, SEAL PLATE SUPPORT. 3 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.
NSN 4920-01-080-2776 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.