PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QBR32439Roller,bearing

Timken Aerospace, Inc Dba Torrington Product · NSN 3110-00-929-8365 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-929-8365 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-929-8365. Primary manufacturer part number: QBR32439.
Features
  • Roller,bearing — FSC 3110
  • Rolling Element Diameter: 0.2180 INCHES MINIMUM AND 0.2182 INCHES MAXIMUM IN
  • Style Designator: CYLINDRICAL ROLLER, FLAT ENDS
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP E52100 OVERALL
  • 10 verified cross-references
  • Primary manufacturer: Timken Aerospace, Inc Dba Torrington Product
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp E52100 Overall construction
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-929-8365, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-929-8365
Primary Part NumberQBR32439
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Aerospace, Inc Dba Torrington Product
StatusCANCELLED
Rolling Element Diameter0.2180 INCHES MINIMUM AND 0.2182 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL ROLLER, FLAT ENDS
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP E52100 OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3455-00-011-871917689 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
3110-00-100-0298258778 INTERCHANGEABLE
Cup,tapered Roller Bearing
Acf Industries Inc
5310-00-208-497293453 INTERCHANGEABLE
Nut,plain,wing
Briggs and Stratton Corp
5310-00-620-800594289 INTERCHANGEABLE
Nut,self-Locking,hexagon
Triumph Engine Control Systems Llc
4030-01-687-490294-289 INTERCHANGEABLE
Shackle
Hii Unmanned Systems, Inc
Cross-Reference Index
Part NumberManufacturer
945833 Am General Llc (USA)
124268R2 Navistar Intl Corp Truck Br Ohio Plant (USA)
QBR32439 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
QBR23549 Timken Aerospace, Inc Dba Torrington Product (USA)
1949834 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
94289 New Venture Gear Inc New Process Gear Div (USA)
11657633 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
9419284 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
124268R2 Navistar International Corporation Dba Navistar (USA)
945833 New Venture Gear Inc New Process Gear Div (USA)
Related Parts
3455-00-011-8719INTERCHANGEABLE
CUTTER,MILLING,END
17689
3110-00-100-0298INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
258778
5310-00-208-4972INTERCHANGEABLE
NUT,PLAIN,WING
93453
5310-00-620-8005INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
94289
4030-01-687-4902INTERCHANGEABLE
SHACKLE
94-289

Frequently Asked Questions

What is NSN 3110-00-929-8365?

NSN 3110-00-929-8365 is a Roller,bearing, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-929-8365?

NSN 3110-00-929-8365 has 10 cross-referenced part numbers: 945833 (Am General Llc), 124268R2 (Navistar Intl Corp Truck Br Ohio Plant), QBR32439 (Timken Aerospace, Inc Dba Torrington Product), QBR23549 (Timken Aerospace, Inc Dba Torrington Product), 1949834 (Chrysler Realty Company Llc Dba Daimler Chrysler) and 5 more.

What NSN replaces 3110-00-929-8365?

There are 5 known substitutes for 3110-00-929-8365: 3455-00-011-8719, 3110-00-100-0298, 5310-00-208-4972 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QBR32439?

Key specifications for QBR32439: Rolling Element Diameter: 0.2180 INCHES MINIMUM AND 0.2182 INCHES MAXIMUM IN; Style Designator: CYLINDRICAL ROLLER, FLAT ENDS; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP E52100 OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-929-8365 still in active supply?

NSN 3110-00-929-8365 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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