PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M-471-OHBearing,roller,needle

Jtekt Bearings North America Llc Div Kbna - Ord 1 · NSN 3110-00-293-8878 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-293-8878 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-293-8878. Primary manufacturer part number: M-471-OH.
Features
  • Bearing,roller,needle — FSC 3110
  • Bore Diameter: 0.2500 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
  • Overall Outside Diameter: 0.4375 INCHES NOMINAL IN
  • Retainer Fabrication Method: PRESSED
  • Surface Finish: GROUND
  • Style Designator: NON-SEPARABLE, CLOSED END, DRAWN SHELL
  • Material: STEEL OVERALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,roller,needle, cataloged under National Stock Number 3110-00-293-8878, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-293-8878
Primary Part NumberM-471-OH
Item NameBearing,roller,needle
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerJtekt Bearings North America Llc Div Kbna - Ord 1
StatusACTIVE
Bore Diameter0.2500 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Overall Outside Diameter0.4375 INCHES NOMINAL IN
Retainer Fabrication MethodPRESSED
Surface FinishGROUND
Style DesignatorNON-SEPARABLE, CLOSED END, DRAWN SHELL
MaterialSTEEL OVERALL
Alignment TypeRIGID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6105-00-669-6285 INTERCHANGEABLE
Motor,alternating Current
2915-00-753-8068207642-2 INTERCHANGEABLE
Parts Kit,pump,overhaul
Eaton Corp Dba Eaton Aerospace Jackson
6515-01-502-1042207.642 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
M-471-OH PRIMARY Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA)
20-7642 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
M-471-OH Timken Aerospace, Inc Dba Torrington Product (USA)
20-7642 Donallco Inc (USA)
Related Parts
6105-00-669-6285INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
2915-00-753-8068INTERCHANGEABLE
PARTS KIT,PUMP,OVERHAUL
207642-2
6515-01-502-1042INTERCHANGEABLE
SCREW,BONE
207.642

Frequently Asked Questions

What is NSN 3110-00-293-8878?

NSN 3110-00-293-8878 is a Bearing,roller,needle, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-293-8878?

NSN 3110-00-293-8878 has 4 cross-referenced part numbers: M-471-OH (Jtekt Bearings North America Llc Div Kbna - Ord 1), 20-7642 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), M-471-OH (Timken Aerospace, Inc Dba Torrington Product), 20-7642 (Donallco Inc).

What NSN replaces 3110-00-293-8878?

There are 3 known substitutes for 3110-00-293-8878: 6105-00-669-6285, 2915-00-753-8068, 6515-01-502-1042. Verify interchangeability with system specifications before substitution.

What are the specifications of M-471-OH?

Key specifications for M-471-OH: Bore Diameter: 0.2500 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS; Overall Outside Diameter: 0.4375 INCHES NOMINAL IN; Retainer Fabrication Method: PRESSED. 10 total characteristics are documented in the Federal Logistics Information System.

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