PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6307C3Bearing,ball,annular

Fortner Eng. & Mfg. Inc. · NSN 3110-01-319-4812 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-319-4812 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-319-4812. Primary manufacturer part number: 6307C3.
Features
  • Bearing,ball,annular — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Fortner Eng. & Mfg. Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-319-4812, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fortner Eng. & Mfg. Inc.. This item has 3 commercial cross-references from 2 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,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersFortner Eng. & Mfg. Inc. (CAGE 52767); Paccar Winch Inc Dba Paccar Winch Division (CAGE 08302)
Technical Specifications
ParameterValue
NSN3110-01-319-4812
Primary Part Number6307C3
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFortner Eng. & Mfg. Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-6159307MF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5133-00-189-9280 INTERCHANGEABLE
Drill,twist
2825-00-389-9740 INTERCHANGEABLE
Seat,governor Valve
5315-00-449-369412-235 INTERCHANGEABLE
Pin,grooved,headed
Eaton Corp Opns & Technical Center
3110-00-812-7805 INTERCHANGEABLE
Bearing,ball,annular
5950-00-883-3913 INTERCHANGEABLE
Transformer,power
5998-01-108-1771 INTERCHANGEABLE
Circuit Card Assembly
6150-01-151-464317504 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5315-01-257-4488T17946 INTERCHANGEABLE
Pin,grooved,headed
Deere & Co
4510-01-308-641612235 INTERCHANGEABLE
Cable Assembly
Mag Aerospace Industries, Llc Div Safran Cabins
Cross-Reference Index
Part NumberManufacturer
6307C3 Fortner Eng. & Mfg. Inc. (USA)
12235 Paccar Winch Inc Dba Paccar Winch Division (USA)
39-RD6-1 Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
3110-00-155-6159INTERCHANGEABLE
BEARING,BALL,ANNULAR
307MF
5133-00-189-9280INTERCHANGEABLE
DRILL,TWIST
2825-00-389-9740INTERCHANGEABLE
SEAT,GOVERNOR VALVE
5315-00-449-3694INTERCHANGEABLE
PIN,GROOVED,HEADED
12-235
3110-00-812-7805INTERCHANGEABLE
BEARING,BALL,ANNULAR
5950-00-883-3913INTERCHANGEABLE
TRANSFORMER,POWER
5998-01-108-1771INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6150-01-151-4643INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17504
5315-01-257-4488INTERCHANGEABLE
PIN,GROOVED,HEADED
T17946
4510-01-308-6416INTERCHANGEABLE
CABLE ASSEMBLY
12235
5935-01-464-9711INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
122-3-5
1310-01-698-4226INTERCHANGEABLE
DUMMY CARTRIDGE,40 MILLIMETER
12235

Frequently Asked Questions

What is NSN 3110-01-319-4812?

NSN 3110-01-319-4812 is a Bearing,ball,annular, manufactured by Fortner Eng. & Mfg. Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-319-4812?

NSN 3110-01-319-4812 has 3 cross-referenced part numbers: 6307C3 (Fortner Eng. & Mfg. Inc.), 12235 (Paccar Winch Inc Dba Paccar Winch Division), 39-RD6-1 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 3110-01-319-4812?

There are 12 known substitutes for 3110-01-319-4812: 3110-00-155-6159, 5133-00-189-9280, 2825-00-389-9740 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com