PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1T0231Plate,retaining,bearing

Caterpillar Inc Div Caterpillar Defense · NSN 3110-01-263-4323 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-263-4323 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-263-4323. Primary manufacturer part number: 1T0231.
Features
  • Plate,retaining,bearing — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-263-4323, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePlate,retaining,bearing
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersCaterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
ParameterValue
NSN3110-01-263-4323
Primary Part Number1T0231
Item NamePlate,retaining,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
3120-00-013-777317231 INTERCHANGEABLE
Bushing,sleeve
Atwood Industries Inc Automotive Div
2520-00-434-65092852175 INTERCHANGEABLE
Parts Kit,universal Joint
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-01-070-754217231 INTERCHANGEABLE
Seal
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5315-01-302-931317231 INTERCHANGEABLE
Key,woodruff
Coffin Turbo Pump Inc
5998-01-424-100317231 INTERCHANGEABLE
Circuit Card Assembly
Giga-Tronics Incorporated Dba Giga-Tronics
5950-01-501-237217231 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
Cross-Reference Index
Part NumberManufacturer
17 231 Caterpillar Inc Div Caterpillar Defense (USA)
1T0231 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
1T231 Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
3120-00-013-7773INTERCHANGEABLE
BUSHING,SLEEVE
17231
2520-00-434-6509INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
2852175
5330-01-070-7542INTERCHANGEABLE
SEAL
17231
5315-01-302-9313INTERCHANGEABLE
KEY,WOODRUFF
17231
5998-01-424-1003INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
17231
5950-01-501-2372INTERCHANGEABLE
COIL,RADIO FREQUENCY
17231

Frequently Asked Questions

What is NSN 3110-01-263-4323?

NSN 3110-01-263-4323 is a Plate,retaining,bearing, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-01-263-4323?

NSN 3110-01-263-4323 has 3 cross-referenced part numbers: 17 231 (Caterpillar Inc Div Caterpillar Defense), 1T0231 (Caterpillar Inc Div Caterpillar Defense), 1T231 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 3110-01-263-4323?

There are 6 known substitutes for 3110-01-263-4323: 3120-00-013-7773, 2520-00-434-6509, 5330-01-070-7542 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 3110-01-263-4323 still in active supply?

NSN 3110-01-263-4323 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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