PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A113Bearing,ball,annular

Taiwan Machinery Trade Center · NSN 3110-01-298-0557 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-298-0557 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-298-0557. Primary manufacturer part number: A113.
Features
  • Bearing,ball,annular — FSC 3110
  • 2 verified cross-references
  • Primary manufacturer: Taiwan Machinery Trade Center
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-298-0557, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Taiwan Machinery Trade Center. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersTaiwan Machinery Trade Center (CAGE 8X153); West Coast Machine Tools Inc (CAGE 64797)
Technical Specifications
ParameterValue
NSN3110-01-298-0557
Primary Part NumberA113
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTaiwan Machinery Trade Center
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5331-00-069-9108A113 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Cartridge Systems Division
5935-00-329-9568 INTERCHANGEABLE
Socket,plug-in Electronic Compon
2030-00-394-9802A113 INTERCHANGEABLE
Tray,long Assembly
Rexnord Holdings Inc
5998-00-403-9735A113 INTERCHANGEABLE
Circuit Card Assembly
Bae Systems (operations) Limited
5975-00-685-9576AC-407 INTERCHANGEABLE
Chassis,electrical-Electronic Eq
Bud Industries Inc
5315-00-811-9214A1-13 INTERCHANGEABLE
Pin,straight,headless
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
A113 PRIMARY Taiwan Machinery Trade Center (USA)
A113 West Coast Machine Tools Inc (USA)
Related Parts
5331-00-069-9108INTERCHANGEABLE
O-RING
A113
5935-00-329-9568INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
2030-00-394-9802INTERCHANGEABLE
TRAY,LONG ASSEMBLY
A113
5998-00-403-9735INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
A113
5975-00-685-9576INTERCHANGEABLE
CHASSIS,ELECTRICAL-ELECTRONIC EQ
AC-407
5315-00-811-9214INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
A1-13

Frequently Asked Questions

What is NSN 3110-01-298-0557?

NSN 3110-01-298-0557 is a Bearing,ball,annular, manufactured by Taiwan Machinery Trade Center, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-298-0557?

NSN 3110-01-298-0557 has 2 cross-referenced part numbers: A113 (Taiwan Machinery Trade Center), A113 (West Coast Machine Tools Inc).

What NSN replaces 3110-01-298-0557?

There are 6 known substitutes for 3110-01-298-0557: 5331-00-069-9108, 5935-00-329-9568, 2030-00-394-9802 and 3 more. Verify interchangeability with system specifications before substitution.

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