PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QA62605Roller,bearing

Timken Aerospace, Inc Dba Torrington Product · NSN 3110-00-198-1007 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-198-1007 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-198-1007. Primary manufacturer part number: QA62605.
Features
  • Roller,bearing — FSC 3110
  • Material: STEEL COMP 5140 OVERALL
  • Style Designator: NEEDLE ROLLER, SPHERICAL ENDS
  • Rolling Element Diameter: 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
  • 6 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 5140 Overall construction
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-198-1007, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-198-1007
Primary Part NumberQA62605
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Aerospace, Inc Dba Torrington Product
StatusACTIVE
MaterialSTEEL COMP 5140 OVERALL
Style DesignatorNEEDLE ROLLER, SPHERICAL ENDS
Rolling Element Diameter0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4730-00-289-5943973B197H01 INTERCHANGEABLE
Plug,pipe
Northrop Grumman Systems Corporation Dba Electronic Systems
4820-00-356-17650912563 INTERCHANGEABLE
Stem,fluid Valve
Agco Corp Parts Opn
5935-00-504-3893M285 INTERCHANGEABLE
Backshell,electrical Connector
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5360-00-546-09342547999 INTERCHANGEABLE
Spring,helical,compression
Kitco Llc
5985-01-054-47468557P2 INTERCHANGEABLE
Attenuator,fixed
General Microwave Corporation Div Kratos Microwave Electronics
3040-01-133-412701220700 INTERCHANGEABLE
Lever,manual Control
Orscheln Products Llc
5330-01-330-96833886 INTERCHANGEABLE
Retainer,packing
Howell Laboratories Inc Dba Howell Laboratories Inc
4730-01-422-573725904 INTERCHANGEABLE
Restrictor,fluid Flow
Allied Systems Company Dba Allied Systems Co
5325-01-718-397925904 INTERCHANGEABLE
Insert,screw Thread
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
QA62605 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
25904 Lauson Division of Tecumseh Products Co (USA)
M285 Mido Mfg and Distributing Co (USA)
556-8804 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
38-86 Lauson Division of Tecumseh Products Co (USA)
S520Q Timken Aerospace, Inc Dba Torrington Product (USA)
Related Parts
4730-00-289-5943INTERCHANGEABLE
PLUG,PIPE
973B197H01
4820-00-356-1765INTERCHANGEABLE
STEM,FLUID VALVE
0912563
5935-00-504-3893INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
M285
5360-00-546-0934INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2547999
5985-01-054-4746INTERCHANGEABLE
ATTENUATOR,FIXED
8557P2
3040-01-133-4127INTERCHANGEABLE
LEVER,MANUAL CONTROL
01220700
5330-01-330-9683INTERCHANGEABLE
RETAINER,PACKING
3886
4730-01-422-5737INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
25904
5325-01-718-3979INTERCHANGEABLE
INSERT,SCREW THREAD
25904

Frequently Asked Questions

What is NSN 3110-00-198-1007?

NSN 3110-00-198-1007 is a Roller,bearing, 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 3110-00-198-1007?

NSN 3110-00-198-1007 has 6 cross-referenced part numbers: QA62605 (Timken Aerospace, Inc Dba Torrington Product), 25904 (Lauson Division of Tecumseh Products Co), M285 (Mido Mfg and Distributing Co), 556-8804 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), 38-86 (Lauson Division of Tecumseh Products Co) and 1 more.

What NSN replaces 3110-00-198-1007?

There are 9 known substitutes for 3110-00-198-1007: 4730-00-289-5943, 4820-00-356-1765, 5935-00-504-3893 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QA62605?

Key specifications for QA62605: Overall Length: 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN; Material: STEEL COMP 5140 OVERALL; Style Designator: NEEDLE ROLLER, SPHERICAL ENDS; Rolling Element Diameter: 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN. 4 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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