PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10725Retainer and Balls,bearing

Timken Co Div the Timken Company · NSN 3110-00-183-9155 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-183-9155 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-183-9155. Primary manufacturer part number: 10725.
Features
  • Retainer and Balls,bearing — FSC 3110
  • Bore Diameter: 1.0920 INCHES NOMINAL IN
  • Retainer Piece Quantity: 1
  • Rolling Element Diameter: 0.4375 INCHES NOMINAL IN
  • Outside Diameter: 1.9670 INCHES NOMINAL IN
  • Style Designator: RETAINER AND BALLS
  • Material: STEEL RETAINER
  • Retainer Piece Quantity: 1
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Retainer construction
General Description

The Retainer and Balls,bearing, cataloged under National Stock Number 3110-00-183-9155, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-183-9155
Primary Part Number10725
Item NameRetainer and Balls,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusACTIVE
Bore Diameter1.0920 INCHES NOMINAL IN
Retainer Piece Quantity1
Rolling Element Diameter0.4375 INCHES NOMINAL IN
Outside Diameter1.9670 INCHES NOMINAL IN
Style DesignatorRETAINER AND BALLS
MaterialSTEEL RETAINER
Retainer Piece Quantity1
Retainer Fabrication MethodPRESSED
MaterialSTEEL COMP 5140 BALL
Style DesignatorRETAINER AND BALLS
MaterialSTEEL COMP 5140 BALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-036-15213695603 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
1560-00-097-376110725 INTERCHANGEABLE
Tank,fuel,aircraft
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
4320-00-218-322910725 INTERCHANGEABLE
Ring,wearing
Rps-Fl, Inc. Dba Rps Inc
5305-01-075-8403 INTERCHANGEABLE
Screw,cap,hexagon Head
6220-01-182-487410725 INTERCHANGEABLE
Mounting Base,light,marker,clear
Truck-Lite Co., Llc
3455-01-391-187010725 INTERCHANGEABLE
File,rotary
Sgs Tool Co
6510-01-571-97299430UM-01 INTERCHANGEABLE
Compress and Bandage
Andover Healthcare, Inc Div Ovik Health, Llc.
9390-01-674-910110725 INTERCHANGEABLE
Wick
Consolidated Sewing Machine Corp
Cross-Reference Index
Part NumberManufacturer
10725 PRIMARY Timken Co Div the Timken Company (USA)
909725 General Motors Corp Delco Moraine Ndh Div (USA)
909725 PRIMARY General Motors Corp (USA)
Related Parts
4820-00-036-1521INTERCHANGEABLE
CAP,VALVE
3695603
1560-00-097-3761INTERCHANGEABLE
TANK,FUEL,AIRCRAFT
10725
4320-00-218-3229INTERCHANGEABLE
RING,WEARING
10725
5305-01-075-8403INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6220-01-182-4874INTERCHANGEABLE
MOUNTING BASE,LIGHT,MARKER,CLEAR
10725
3455-01-391-1870INTERCHANGEABLE
FILE,ROTARY
10725
6510-01-571-9729INTERCHANGEABLE
COMPRESS AND BANDAGE
9430UM-01
9390-01-674-9101INTERCHANGEABLE
WICK
10725

Frequently Asked Questions

What is NSN 3110-00-183-9155?

NSN 3110-00-183-9155 is a Retainer and Balls,bearing, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-183-9155?

NSN 3110-00-183-9155 has 3 cross-referenced part numbers: 10725 (Timken Co Div the Timken Company), 909725 (General Motors Corp Delco Moraine Ndh Div), 909725 (General Motors Corp).

What NSN replaces 3110-00-183-9155?

There are 8 known substitutes for 3110-00-183-9155: 4820-00-036-1521, 1560-00-097-3761, 4320-00-218-3229 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10725?

Key specifications for 10725: Bore Diameter: 1.0920 INCHES NOMINAL IN; Special Features: IN LINE; Retainer Piece Quantity: 1; Rolling Element Diameter: 0.4375 INCHES NOMINAL IN. 14 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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