NSN 3110-01-102-4645 · NIIN 011024645 · Part number 12295551
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 19207
Government record, cited
NSN 3110-01-102-4645 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-102-4645. Manufacturer of record part number: 12295551.
Style Designator: RIB RING, STRAIGHT BORE, NORMAL ANGLE
Backface Corner Radius: 0.1300 INCHES NOMINAL IN
Cone Corner Radius: 0.2500 INCHES NOMINAL IN
Cone Width: 1.2205 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 3110-01-102-4645
NIIN: 011024645
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 12295551
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-102-4645, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
10085895
6/9Informative reference only
Nimikkeistokeskus Ncb Finland
No interchangeability data on file.
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR
Frequently Asked Questions
What is NSN 3110-01-102-4645?
NSN 3110-01-102-4645 is a Bearing,roller,tapered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-102-4645?
NSN 3110-01-102-4645 has 2 manufacturer part numbers on file: 12295551 (Goriziane Group Spa), 12295551 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12295551?
Key specifications for 12295551: Style Designator: RIB RING, STRAIGHT BORE, NORMAL ANGLE; Overall Width: 1.1875 INCHES NOMINAL IN; Backface Corner Radius: 0.1300 INCHES NOMINAL IN; Cone Corner Radius: 0.2500 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3110-01-102-4645 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.