NSN 4920-01-154-4838 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-154-4838. Manufacturer of record part number: 23005427.
Also searched as4920-01-154-4838 ·
4920011544838 ·
NIIN 011544838 ·
01-154-4838 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 63005 · 23005427
General Characteristics Item Description: ALUMINUM RING 1,15.560 IN. OD,9.810 ID,0.44 IN. THICK; PADS 6 IN
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Corporation
Identification
NSN: 4920-01-154-4838
NIIN: 011544838
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 23005427
Manufacturer: Rolls-Royce Corporation
General Description
The Kit,modification,combustion Line, cataloged under National Stock Number 4920-01-154-4838, 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 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
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
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
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 4920-01-154-4838?
NSN 4920-01-154-4838 is a Kit,modification,combustion Line, 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 4920-01-154-4838?
NSN 4920-01-154-4838 has 1 manufacturer part number on file: 23005427 (Rolls-Royce Corporation).
What are the specifications of 23005427?
Key specifications for 23005427: General Characteristics Item Description: ALUMINUM RING 1,15.560 IN. OD,9.810 ID,0.44 IN. THICK; PADS 6 IN; End Item Identification: 4920006239221. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-01-154-4838 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.