PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

850130Seat,bearing

Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy · NSN 3110-01-617-0255 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-617-0255 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-617-0255. Primary manufacturer part number: 850130.
Features
  • Seat,bearing — FSC 3110
  • Outside Diameter: 3.150 INCHES NOMINAL IN
  • Outer Ring Width: 1.900 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Seat,bearing, cataloged under National Stock Number 3110-01-617-0255, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-617-0255
Primary Part Number850130
Item NameSeat,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerVt Leeboy Inc. Dba Leeboy Div Vt Leeboy
StatusACTIVE
Outside Diameter3.150 INCHES NOMINAL IN
Outer Ring Width1.900 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-00-460-577721034 INTERCHANGEABLE
Ring,brake
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
850130 PRIMARY Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy (USA)
Related Parts
5365-00-460-5777INTERCHANGEABLE
RING,BRAKE
21034

Frequently Asked Questions

What is NSN 3110-01-617-0255?

NSN 3110-01-617-0255 is a Seat,bearing, manufactured by Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-617-0255?

NSN 3110-01-617-0255 has 1 cross-referenced part number: 850130 (Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy).

What NSN replaces 3110-01-617-0255?

There is 1 known substitute for 3110-01-617-0255: 5365-00-460-5777. Verify interchangeability with system specifications before substitution.

What are the specifications of 850130?

Key specifications for 850130: Outside Diameter: 3.150 INCHES NOMINAL IN; End Item Identification: 3895-01-577-2425; Part Name Assigned by Controlling Agency: BEARING,INSERT; Outer Ring Width: 1.900 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

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