NSN 4920-00-623-9221 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-623-9221. Manufacturer of record part number: 6796515.
Also searched as4920-00-623-9221 ·
4920006239221 ·
NIIN 006239221 ·
00-623-9221 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 63005 · 6796515
General Characteristics Item Description: USED TO REMOVE THE COMBUSTION LINERS AND CROSSOVER TUBES FROM THE TURBINE COMBUSTION UNIT DURING T56 ENGINE OVERHAUL
2 manufacturer part numbers on file
Manufacturer of record: Rolls-Royce Corporation
Identification
NSN: 4920-00-623-9221
NIIN: 006239221
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 6796515
Manufacturer: Rolls-Royce Corporation
General Description
The Adapter,combustion, cataloged under National Stock Number 4920-00-623-9221, 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 Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1716 · Item name not on file
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4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
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4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-00-623-9221?
NSN 4920-00-623-9221 is a Adapter,combustion, manufactured by Rolls-Royce Corporation, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-623-9221?
NSN 4920-00-623-9221 has 2 manufacturer part numbers on file: 6796515 (Rolls-Royce Corporation), 6796515 (General Motors Corp).
What are the specifications of 6796515?
Key specifications for 6796515: General Characteristics Item Description: USED TO REMOVE THE COMBUSTION LINERS AND CROSSOVER TUBES FROM THE TURBINE COMBUSTION UNIT DURING T56 ENGINE OVERHAUL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-00-623-9221 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.
What is the DEMIL code for NSN 4920-00-623-9221?
NSN 4920-00-623-9221 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.