PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A3323-1Bearing,ball,track Roller

Lockheed Martin Corporation Div Rms · NSN 3110-00-828-4735 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-828-4735 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-828-4735. Primary manufacturer part number: A3323-1.
Features
  • Bearing,ball,track Roller — FSC 3110
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,track Roller, cataloged under National Stock Number 3110-00-828-4735, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,track Roller
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersLockheed Martin Corporation Div Rms (CAGE 03538); Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (CAGE 54497); Fag Bearings Corporation (CAGE 43991)
Technical Specifications
ParameterValue
NSN3110-00-828-4735
Primary Part NumberA3323-1
Item NameBearing,ball,track Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-209-3773W14 INTERCHANGEABLE
Washer,key
Skf Usa Inc.
5310-00-226-5980 INTERCHANGEABLE
Washer,key
3820-00-290-4991 INTERCHANGEABLE
Breaker,paving
3020-00-294-8380 INTERCHANGEABLE
Gear,spur
5310-00-425-2015W-14 INTERCHANGEABLE
Washer,key
Whittet-Higgins Company
3020-00-448-2782W1-4 INTERCHANGEABLE
Gear,worm Wheel
Designatronics Incorporated Div Sterling Instruments Div
5310-00-481-6481102423 INTERCHANGEABLE
Washer,lock
Paccar Winch Inc Dba Paccar Winch Division
5310-00-489-6213W14 INTERCHANGEABLE
Washer,flat
Gapi Ltd
6520-00-515-7550W14 INTERCHANGEABLE
Clamp,rubber Dam,dental
Heraeus Kulzer Inc Dental Products Div
2920-00-540-832207236A3 INTERCHANGEABLE
Spark Plug
Cnh Industrial America Llc Dba Cnh America
Cross-Reference Index
Part NumberManufacturer
A3323-1 PRIMARY Lockheed Martin Corporation Div Rms (USA)
A3323-1 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
W1-4 Fag Bearings Corporation (USA)
A3323 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
Related Parts
5310-00-209-3773INTERCHANGEABLE
WASHER,KEY
W14
5310-00-226-5980INTERCHANGEABLE
WASHER,KEY
3820-00-290-4991INTERCHANGEABLE
BREAKER,PAVING
3020-00-294-8380INTERCHANGEABLE
GEAR,SPUR
5310-00-425-2015INTERCHANGEABLE
WASHER,KEY
W-14
3020-00-448-2782INTERCHANGEABLE
GEAR,WORM WHEEL
W1-4
5310-00-481-6481INTERCHANGEABLE
WASHER,LOCK
102423
5310-00-489-6213INTERCHANGEABLE
WASHER,FLAT
W14
6520-00-515-7550INTERCHANGEABLE
CLAMP,RUBBER DAM,DENTAL
W14
2920-00-540-8322INTERCHANGEABLE
SPARK PLUG
07236A3
2920-00-646-6812INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
EBB13A
5340-00-813-4913INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
W-14

Frequently Asked Questions

What is NSN 3110-00-828-4735?

NSN 3110-00-828-4735 is a Bearing,ball,track Roller, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-828-4735?

NSN 3110-00-828-4735 has 4 cross-referenced part numbers: A3323-1 (Lockheed Martin Corporation Div Rms), A3323-1 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems), W1-4 (Fag Bearings Corporation), A3323 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems).

What NSN replaces 3110-00-828-4735?

There are 12 known substitutes for 3110-00-828-4735: 5310-00-209-3773, 5310-00-226-5980, 3820-00-290-4991 and 9 more. Verify interchangeability with system specifications before substitution.

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