PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

344A332Bearing,roller,tapered

The Timken Corporation · NSN 3110-00-101-3614 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-101-3614 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-101-3614. Primary manufacturer part number: 344A332.
Features
  • Bearing,roller,tapered — FSC 3110
  • Cone Width: 0.8820 INCHES NOMINAL IN
  • Cone Corner Radius: 0.0310 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Style Designator: STRAIGHT BORE, NORMAL ANGLE
  • Backface Corner Radius: 0.0460 INCHES NOMINAL IN
  • Cup Width: 0.7018 INCHES NOMINAL IN
  • Standout Width: 0.1250 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-101-3614, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-101-3614
Primary Part Number344A332
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Cone Width0.8820 INCHES NOMINAL IN
Cone Corner Radius0.0310 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Style DesignatorSTRAIGHT BORE, NORMAL ANGLE
Backface Corner Radius0.0460 INCHES NOMINAL IN
Cup Width0.7018 INCHES NOMINAL IN
Standout Width0.1250 INCHES NOMINAL IN
Overall Outside Diameter3.1496 INCHES NOMINAL IN
Bore Diameter1.5748 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2990-00-006-625263-43 INTERCHANGEABLE
Cap Assembly,protective,muffler-
Crane Carrier Company, Llc
8345-00-233-3006 INTERCHANGEABLE
Flag,national
8345-00-247-0377 INTERCHANGEABLE
Flag,national
5999-00-252-634315G52 INTERCHANGEABLE
Cap,electrical
Aimtron Systems, Llc
8345-00-261-2947 INTERCHANGEABLE
Flag,national
8345-00-264-2615 INTERCHANGEABLE
Flag,national
3120-00-395-48085895F INTERCHANGEABLE
Bearing,washer,thrust
Oshkosh Defense Llc
5330-00-534-2937032077TYPEA INTERCHANGEABLE
Seal,plain
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5999-00-816-96706343 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
8345-00-940-8327 INTERCHANGEABLE
Flag,national
Cross-Reference Index
Part NumberManufacturer
C10-203A1 Winsmith Div Umc Industries Inc (USA)
344A332 PRIMARY The Timken Corporation (USA)
344A332 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
813815 Dynapac Mfg Inc (USA)
9001425-0001 Sauer-Sundstrand Hydro-Transmission Div (USA)
332-344A The Timken Corporation (USA)
FF-B-187A Federal Specifications Promulgated by General Services Administration Washington DC (USA)
6343 Stansteel Corp a Sub of Allis-Chalmers Corp (USA)
Related Parts
2990-00-006-6252INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
63-43
8345-00-233-3006INTERCHANGEABLE
FLAG,NATIONAL
8345-00-247-0377INTERCHANGEABLE
FLAG,NATIONAL
5999-00-252-6343INTERCHANGEABLE
CAP,ELECTRICAL
15G52
8345-00-261-2947INTERCHANGEABLE
FLAG,NATIONAL
8345-00-264-2615INTERCHANGEABLE
FLAG,NATIONAL
3120-00-395-4808INTERCHANGEABLE
BEARING,WASHER,THRUST
5895F
5330-00-534-2937INTERCHANGEABLE
SEAL,PLAIN
032077TYPEA
5999-00-816-9670INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
6343
8345-00-940-8327INTERCHANGEABLE
FLAG,NATIONAL
6150-01-079-9079INTERCHANGEABLE
LEAD,STORAGE BATTERY
5985-01-165-9080INTERCHANGEABLE
COUPLER,DIRECTIONAL
6343

Frequently Asked Questions

What is NSN 3110-00-101-3614?

NSN 3110-00-101-3614 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-101-3614?

NSN 3110-00-101-3614 has 8 cross-referenced part numbers: C10-203A1 (Winsmith Div Umc Industries Inc), 344A332 (The Timken Corporation), 344A332 (Federal-Mogul Corp Government Sales Dept), 813815 (Dynapac Mfg Inc), 9001425-0001 (Sauer-Sundstrand Hydro-Transmission Div) and 3 more.

What NSN replaces 3110-00-101-3614?

There are 12 known substitutes for 3110-00-101-3614: 2990-00-006-6252, 8345-00-233-3006, 8345-00-247-0377 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 344A332?

Key specifications for 344A332: Cone Width: 0.8820 INCHES NOMINAL IN; Overall Width: 0.8268 INCHES NOMINAL IN; Cone Corner Radius: 0.0310 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-101-3614 still in active supply?

NSN 3110-00-101-3614 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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