NSN 4920-00-855-8501 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-855-8501. Manufacturer of record part number: 6798639.
Also searched as4920-00-855-8501 ·
4920008558501 ·
NIIN 008558501 ·
00-855-8501 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 73342 · 6798639
The Adapter Assembly,interface Devic, cataloged under National Stock Number 4920-00-855-8501, 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 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.
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Frequently Asked Questions
What is NSN 4920-00-855-8501?
NSN 4920-00-855-8501 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.
What part numbers are listed for NSN 4920-00-855-8501?
NSN 4920-00-855-8501 has 1 manufacturer part number on file: 6798639 (Allison Transmission Inc Dba Allison Transmission, Inc).
What are the specifications of 6798639?
Key specifications for 6798639: Reference Data and Literature: T.O. 2J-TF41-4; Functional Description: USED DURING LIFTING OF HP COMPRESSOR ROTOR; Part Name Assigned by Controlling Agency: ADAPTER, LIFT, HP COMPRESSOR ROTOR; End Item Identification: TF41 ACFT ENGINE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-855-8501 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.