PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-85-3Bearing,roller,needle

Timken Aerospace, Inc Dba Torrington Product · NSN 3110-00-289-6606 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-289-6606 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-289-6606. Primary manufacturer part number: B-85-3.
Features
  • Bearing,roller,needle — FSC 3110
  • Lubrication Material: GREASE
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
  • Alignment Type: RIGID
  • Surface Finish: GROUND
  • Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
  • Overall Outside Diameter: 0.6875 INCHES NOMINAL IN
  • Bore Diameter: 0.5000 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 1010 or Steel Comp 1020 or Steel Comp 8615 Outer Race construction
General Description

The Bearing,roller,needle, cataloged under National Stock Number 3110-00-289-6606, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 13 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-289-6606
Primary Part NumberB-85-3
Item NameBearing,roller,needle
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Aerospace, Inc Dba Torrington Product
StatusACTIVE
Lubrication MaterialGREASE
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Alignment TypeRIGID
Surface FinishGROUND
Lubrication Material Document and ClassificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Overall Outside Diameter0.6875 INCHES NOMINAL IN
Bore Diameter0.5000 INCHES NOMINAL IN
Material Document and Classification66 FED STD ALL MATERIAL RESPONSES OUTER RACE
Style DesignatorNON-SEPARABLE, OPEN END, DRAWN SHELL
Material Document and Classification66 FED STD 1ST MATERIAL RESPONSE OR 66 FED STD 2ND MATERIAL RESPONSE OR AISI NATIONAL SPEC 3RD MATERIAL RESPONSE OR AISI NATIONAL SPEC 4TH MATERIAL RESPONSE OR AISI NATIONAL SPEC 5TH MATERIAL RESPONSE ROLLER
MaterialSTEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 8615 OUTER RACE
MaterialSTEEL COMP 1090 OR STEEL COMP 1095 OR STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 ROLLER
Specification/standard Data05606-196C795 MANUFACTURERS SPECIFICATION CONTROL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3030-00-246-0194 INTERCHANGEABLE
Belts,v,matched Set
5915-01-530-3063B853 INTERCHANGEABLE
Filter Subassembly
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
196C795P1 General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA)
B-85-3 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
293698R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
293698R91 Navistar International Corporation Dba Navistar (USA)
Related Parts
3030-00-246-0194INTERCHANGEABLE
BELTS,V,MATCHED SET
5915-01-530-3063INTERCHANGEABLE
FILTER SUBASSEMBLY
B853

Frequently Asked Questions

What is NSN 3110-00-289-6606?

NSN 3110-00-289-6606 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-289-6606?

NSN 3110-00-289-6606 has 4 cross-referenced part numbers: 196C795P1 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), B-85-3 (Timken Aerospace, Inc Dba Torrington Product), 293698R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 293698R91 (Navistar International Corporation Dba Navistar).

What NSN replaces 3110-00-289-6606?

There are 2 known substitutes for 3110-00-289-6606: 3030-00-246-0194, 5915-01-530-3063. Verify interchangeability with system specifications before substitution.

What are the specifications of B-85-3?

Key specifications for B-85-3: Overall Width: 0.3025 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN; Lubrication Material: GREASE; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS; Alignment Type: RIGID. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com