NSN 2010-01-656-4953 — this item is cataloged by the U.S. Government under National Stock Number 2010-01-656-4953. Manufacturer of record part number: 25UM1149.
Also searched as2010-01-656-4953 ·
2010016564953 ·
NIIN 016564953 ·
01-656-4953 ·
FSC 2010 Ship and Boat Propulsion Components · CAGE 7EK50 · 25UM1149
Nearby stock numbers← 2010-01-656-4918 Bearing and Shaft Assembly
·
2010-01-656-6420 Propelling Unit, Outboard →
Features
Bearing and Shaft Assembly — FSC 2010
1 manufacturer part number on file
Manufacturer of record: Textron Aviation Inc
Identification
NSN: 2010-01-656-4953
NIIN: 016564953
FSC: 2010 — Ship and Boat Propulsion Components
FSG: 20 — Ship and Marine Equipment
Primary part number: 25UM1149
Manufacturer: Textron Aviation Inc
General Description
The Bearing and Shaft Assembly, cataloged under National Stock Number 2010-01-656-4953, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Textron Aviation Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 2010 — Ship and Boat Propulsion Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2010-00-001-0005
SHAFT,PROPULSION,SHIP
2010-00-001-1564
BRAKE ELEMENT ASSEM
2010-00-001-1564
BRAKE ELEMENT ASSEM
2010-00-001-1565
CLUTCH ELEMENT ASSE
2010-00-001-1634
2010-00-001-1634 · Item name not on file
2010-00-001-1635
2010-00-001-1635 · Item name not on file
2010-00-001-1636
2010-00-001-1636 · Item name not on file
2010-00-001-1637
2010-00-001-1637 · Item name not on file
Frequently Asked Questions
What is NSN 2010-01-656-4953?
NSN 2010-01-656-4953 is a Bearing and Shaft Assembly, manufactured by Textron Aviation Inc, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
What part numbers are listed for NSN 2010-01-656-4953?
NSN 2010-01-656-4953 has 1 manufacturer part number on file: 25UM1149 (Textron Aviation Inc).
What are the specifications of 25UM1149?
Key specifications for 25UM1149: Part Name Assigned by Controlling Agency: BEARING; End Item Identification: LEG ASSY-MAIN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2010-01-656-4953 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.