The Adapter Assembly,interface Devic, cataloged under National Stock Number 4920-00-075-5419, 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 Allison Transmission Inc Dba Allison Transmission, Inc. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-075-5419 |
| Primary Part Number | 6798308 |
| Item Name | Adapter Assembly,interface Devic |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Supplementary Features | COMPANY ITEM NAME-ADAPTER, ATTACHING HIGH PRESSURE TURBINE |
| Reference Data and Literature | T.O. 2J-TF41-4 |
| Functional Description | USED AS AN ATTACHING ADAPTER DURING HIGH PRESSURE TURBINE |
| 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 |
|---|---|
| 6798308 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
NSN 4920-00-075-5419 is a Adapter Assembly,interface Devic, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-075-5419 has 1 manufacturer part number on file: 6798308 (Allison Transmission Inc Dba Allison Transmission, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-202-8961. Verify interchangeability with system specifications before substitution.
Key specifications for 6798308: Supplementary Features: COMPANY ITEM NAME-ADAPTER, ATTACHING HIGH PRESSURE TURBINE; Reference Data and Literature: T.O. 2J-TF41-4; Functional Description: USED AS AN ATTACHING ADAPTER DURING HIGH PRESSURE TURBINE; End Item Identification: TF41 ENGINE. 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.
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.