PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A8186Bearing,ball,thrust

Thern Inc · NSN 3110-01-645-3174 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-645-3174 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-645-3174. Primary manufacturer part number: A8186.
Features
  • Bearing,ball,thrust — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Thern Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,thrust, cataloged under National Stock Number 3110-01-645-3174, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Thern Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-645-3174
Primary Part NumberA8186
Item NameBearing,ball,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThern Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4410-00-346-1825 INTERCHANGEABLE
Photocell and Body
5996-00-880-3563A81-86 INTERCHANGEABLE
Amplifier,audio Frequency
Andrea Systems Llc
Cross-Reference Index
Part NumberManufacturer
A8186 PRIMARY Thern Inc (USA)
Related Parts
4410-00-346-1825INTERCHANGEABLE
PHOTOCELL AND BODY
5996-00-880-3563INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
A81-86

Frequently Asked Questions

What is NSN 3110-01-645-3174?

NSN 3110-01-645-3174 is a Bearing,ball,thrust, manufactured by Thern Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-645-3174?

NSN 3110-01-645-3174 has 1 cross-referenced part number: A8186 (Thern Inc).

What NSN replaces 3110-01-645-3174?

There are 2 known substitutes for 3110-01-645-3174: 4410-00-346-1825, 5996-00-880-3563. Verify interchangeability with system specifications before substitution.

What are the specifications of A8186?

Key specifications for A8186: End Item Identification: 4WP2D SERIES WORM GEAR POWER WINCH; Part Name Assigned by Controlling Agency: BALL,THRUST BEARING. 2 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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