NSN 4920-01-406-9353 · NIIN 014069353 · Part number 856A4072P12
General Electric Co · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 66464
Government record, cited
NSN 4920-01-406-9353 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-406-9353. Manufacturer of record part number: 856A4072P12.
Also searched as4920-01-406-9353 ·
4920014069353 ·
NIIN 014069353 ·
01-406-9353 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 66464 · 856A4072P12
Functional Description: USED TO PROVIDE SUPPORT TO THE COMBUSTER OUTER LINER DURING DABBER TIG BUILD-UP AND MACHINING
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: General Electric Co
Identification
NSN: 4920-01-406-9353
NIIN: 014069353
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 856A4072P12
Manufacturer: General Electric Co
General Description
The Support Ring,combuster, cataloged under National Stock Number 4920-01-406-9353, 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 General Electric Co. 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.
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-406-9353?
NSN 4920-01-406-9353 is a Support Ring,combuster, manufactured by General Electric Co, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-406-9353?
NSN 4920-01-406-9353 has 1 manufacturer part number on file: 856A4072P12 (General Electric Co).
What are the specifications of 856A4072P12?
Key specifications for 856A4072P12: Overall Height: 0.500 INCHES NOMINAL IN; Overall Diameter: 29.750 INCHES NOMINAL IN; Special Features: C/O 4 RING QUARTERS TO BE MACHINED AS AN ASSY AND MAINTAINED AS A MATCHED SET; Functional Description: USED TO PROVIDE SUPPORT TO THE COMBUSTER OUTER LINER DURING DABBER TIG BUILD-UP AND MACHINING. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-406-9353 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.