PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

320158Bearing,ball,annular

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3110-00-293-8306 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-293-8306 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-293-8306. Primary manufacturer part number: 320158.
Features
  • Bearing,ball,annular — FSC 3110
  • Standard Tolerance Designation: ABEC NO. 7P
  • Bore Diameter: 80.00 MILLIMETERS NOMINAL MM
  • Internal Fit-Up Designation: STANDARD
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Surface Finish: GROUND
  • Overall Outside Diameter: 170.00 MILLIMETERS NOMINAL MM
  • Retainer Fabrication Method: PRESSED
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 3110-00-293-8306, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 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
NSN3110-00-293-8306
Primary Part Number320158
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Standard Tolerance DesignationABEC NO. 7P
Bore Diameter80.00 MILLIMETERS NOMINAL MM
Internal Fit-Up DesignationSTANDARD
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Surface FinishGROUND
Overall Outside Diameter170.00 MILLIMETERS NOMINAL MM
Retainer Fabrication MethodPRESSED
Load DirectionRADIAL
Bore ShapeSTRAIGHT
MaterialSTEEL OVERALL
Internal Clearance0.0003 INCHES NOMINAL RADIAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-010-241513557 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6240-00-027-206710428 INTERCHANGEABLE
Lamp,incandescent
General Electric Company Dba Ge
5310-00-596-45993206 INTERCHANGEABLE
Washer,keyway
Avox Systems Inc Dba Avox Systems Inc
5999-01-027-2631 INTERCHANGEABLE
Delay Line
6515-01-099-98393206-00 INTERCHANGEABLE
Bag,ostomy
Smith & Nephew Inc. Dba Smith and Nephew Wound and Mgt Div Wound Management
5330-01-100-0189320158 INTERCHANGEABLE
Seal,special
Brp Us Inc
3110-01-138-106213557 INTERCHANGEABLE
Ball,bearing
Bae Systems Land & Armaments L.p.
4130-01-277-93291355-7 INTERCHANGEABLE
Evaporator Coil,refrigeration
Avaho Acquisition Corp Dba Impac
5310-01-364-2558320158 INTERCHANGEABLE
Washer,flat
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
6520-01-381-49911014491 INTERCHANGEABLE
Bur,dental,excavating
Henry Schein, Inc.
Cross-Reference Index
Part NumberManufacturer
11014596-6 Springfield Armory (USA)
320158 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
13557 Allen R C Instruments Inc (USA)
11686353 Springfield Armory (USA)
3316NDUR600 General Motors Corp Delco Moraine Ndh Div (USA)
0628767 New Holland Construction (USA)
11014596-6 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
11686353 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
320600 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
628767 New Holland Construction (USA)
13557 Allen R C Co Inc Cash Register Div (USA)
13557 Kelly Manufacturing Company (USA)
129-1 Air Speed Tool Co Dba Viking Industries (USA)
Related Parts
5330-00-010-2415INTERCHANGEABLE
SEAL,PLAIN ENCASED
13557
6240-00-027-2067INTERCHANGEABLE
LAMP,INCANDESCENT
10428
5310-00-596-4599INTERCHANGEABLE
WASHER,KEYWAY
3206
5999-01-027-2631INTERCHANGEABLE
DELAY LINE
6515-01-099-9839INTERCHANGEABLE
BAG,OSTOMY
3206-00
5330-01-100-0189INTERCHANGEABLE
SEAL,SPECIAL
320158
3110-01-138-1062INTERCHANGEABLE
BALL,BEARING
13557
4130-01-277-9329INTERCHANGEABLE
EVAPORATOR COIL,REFRIGERATION
1355-7
5310-01-364-2558INTERCHANGEABLE
WASHER,FLAT
320158
6520-01-381-4991INTERCHANGEABLE
BUR,DENTAL,EXCAVATING
1014491
5305-01-478-2304INTERCHANGEABLE
SCREW,MACHINE
320158
5925-01-674-0293INTERCHANGEABLE
CIRCUIT BREAKER
13557

Frequently Asked Questions

What is NSN 3110-00-293-8306?

NSN 3110-00-293-8306 is a Bearing,ball,annular, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-293-8306?

NSN 3110-00-293-8306 has 13 cross-referenced part numbers: 11014596-6 (Springfield Armory), 320158 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 13557 (Allen R C Instruments Inc), 11686353 (Springfield Armory), 3316NDUR600 (General Motors Corp Delco Moraine Ndh Div) and 8 more.

What NSN replaces 3110-00-293-8306?

There are 12 known substitutes for 3110-00-293-8306: 5330-00-010-2415, 6240-00-027-2067, 5310-00-596-4599 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 320158?

Key specifications for 320158: Standard Tolerance Designation: ABEC NO. 7P; Bore Diameter: 80.00 MILLIMETERS NOMINAL MM; Internal Fit-Up Designation: STANDARD; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-293-8306 still in active supply?

NSN 3110-00-293-8306 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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