PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13303SA-1B1Bearing,ball,annular

Schatz Bearing Corporation Dba Schatz Bearing Corp · NSN 3110-00-554-6085 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-6085 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-6085. Primary manufacturer part number: 13303SA-1B1.
Features
  • Bearing,ball,annular — FSC 3110
  • Surface Finish: GROUND
  • Load Direction: ANGULAR
  • Bore Diameter: 8.00 MILLIMETERS NOMINAL MM
  • Overall Outside Diameter: 22.00 MILLIMETERS NOMINAL MM
  • Style Designator: NON-SEPARABLE
  • Material: STEEL OVERALL
  • Internal Fit-Up Designation: STANDARD
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-6085, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-6085
Primary Part Number13303SA-1B1
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchatz Bearing Corporation Dba Schatz Bearing Corp
StatusCANCELLED
Surface FinishGROUND
Load DirectionANGULAR
Bore Diameter8.00 MILLIMETERS NOMINAL MM
Overall Outside Diameter22.00 MILLIMETERS NOMINAL MM
Style DesignatorNON-SEPARABLE
MaterialSTEEL OVERALL
Internal Fit-Up DesignationSTANDARD
Self-Alignment LocationINTERNAL
Alignment TypeSELF-ALIGNING
Bore ShapeSTRAIGHT
Standard Tolerance DesignationABEC NO.1
Retainer Fabrication MethodPRESSED
Internal Fit-Up Contact Angular DirectionINWARD CONVERGENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-013-3033 INTERCHANGEABLE
Screw,machine
5133-00-189-9248 INTERCHANGEABLE
Drill,twist
4730-00-287-3699AS4857D01 INTERCHANGEABLE
Tee,pipe
Sae International Dba Sae International
5330-00-291-8995B13037 INTERCHANGEABLE
Gasket
Inrcore, Llc Div Inrcore
5360-00-606-174613303 INTERCHANGEABLE
Spring,helical,torsion
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
5935-00-690-9443013303-0002 INTERCHANGEABLE
Connector,receptacle,electrical
Itt Cannon Llc
5975-00-877-4848603 INTERCHANGEABLE
Adapter,electrical Conduit
Abb Installation Products Inc
5955-01-054-3660 INTERCHANGEABLE
Oscillator,crystal Controlled
5998-01-087-779613303 INTERCHANGEABLE
Circuit Card Assembly
Gamma Scientific Inc
4730-01-185-3163 INTERCHANGEABLE
Coupling,pipe
Cross-Reference Index
Part NumberManufacturer
500607 Alliant Techsystems Inc Ordnance Systems Div (USA)
13303 Skf Usa Inc. (USA)
110686 Telemechanics Inc (USA)
13303SA Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
110686 At and T Corp (USA)
122359-8 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1413-003 Woodward, Inc. (USA)
1237486 Westinghouse Electric Corp (USA)
HR10033 Ecolaire Inc Baldwin-Hamilton Co Div (USA)
13303 Fag Bearings Corporation (USA)
PP13303 Contraves Inc (USA)
302-1027P3 Raytheon Company Div Corp (USA)
8293172 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
1237486 Westinghouse Electric Corp Power Generation-Generator Div (USA)
13303SA-1B1 PRIMARY Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
13303J Skf Usa Inc. (USA)
108 Fag Bearings Corporation (USA)
13303 Optical Technology Devices Inc (USA)
700669 Army Weapons Command Attn Amswe-Ree-S (USA)
302-1027P3 Raytheon Company Dba Raytheon (USA)
Related Parts
5305-00-013-3033INTERCHANGEABLE
SCREW,MACHINE
5133-00-189-9248INTERCHANGEABLE
DRILL,TWIST
4730-00-287-3699INTERCHANGEABLE
TEE,PIPE
AS4857D01
5330-00-291-8995INTERCHANGEABLE
GASKET
B13037
5360-00-606-1746INTERCHANGEABLE
SPRING,HELICAL,TORSION
13303
5935-00-690-9443INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
013303-0002
5975-00-877-4848INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
603
5955-01-054-3660INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
5998-01-087-7796INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
13303
4730-01-185-3163INTERCHANGEABLE
COUPLING,PIPE
5935-01-249-3100INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4710-01-291-4324INTERCHANGEABLE
TUBE ASSEMBLY,METAL
A2760-4

Frequently Asked Questions

What is NSN 3110-00-554-6085?

NSN 3110-00-554-6085 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-6085?

NSN 3110-00-554-6085 has 26 cross-referenced part numbers: 500607 (Alliant Techsystems Inc Ordnance Systems Div), 13303 (Skf Usa Inc.), 110686 (Telemechanics Inc), 13303SA (Schatz Bearing Corporation Dba Schatz Bearing Corp), 110686 (At and T Corp) and 21 more.

What NSN replaces 3110-00-554-6085?

There are 12 known substitutes for 3110-00-554-6085: 5305-00-013-3033, 5133-00-189-9248, 4730-00-287-3699 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13303SA-1B1?

Key specifications for 13303SA-1B1: Surface Finish: GROUND; Load Direction: ANGULAR; Bore Diameter: 8.00 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 22.00 MILLIMETERS NOMINAL MM. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-6085 still in active supply?

NSN 3110-00-554-6085 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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