PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

800-171Bearing,sleeve

Lift-Tech Intl Inc Crane and Hoist Opns · NSN 3120-01-285-6950 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-285-6950 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-285-6950. Primary manufacturer part number: 800-171.
Features
  • Bearing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Lift-Tech Intl Inc Crane and Hoist Opns
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-285-6950, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lift-Tech Intl Inc Crane and Hoist Opns. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersLift-Tech Intl Inc Crane and Hoist Opns (CAGE 46964)
Technical Specifications
ParameterValue
NSN3120-01-285-6950
Primary Part Number800-171
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLift-Tech Intl Inc Crane and Hoist Opns
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5990-00-102-7389800171 INTERCHANGEABLE
Synchro,special
Patriot American Solutions Llc
4510-00-595-4189 INTERCHANGEABLE
Tailpiece,waste Drain
1680-00-601-3514 INTERCHANGEABLE
Pin,recline Adjusta
5365-01-183-6877 INTERCHANGEABLE
Spacer,ring
Cross-Reference Index
Part NumberManufacturer
800-171 PRIMARY Lift-Tech Intl Inc Crane and Hoist Opns (USA)
Related Parts
5990-00-102-7389INTERCHANGEABLE
SYNCHRO,SPECIAL
800171
4510-00-595-4189INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
1680-00-601-3514INTERCHANGEABLE
PIN,RECLINE ADJUSTA
5365-01-183-6877INTERCHANGEABLE
SPACER,RING

Frequently Asked Questions

What is NSN 3120-01-285-6950?

NSN 3120-01-285-6950 is a Bearing,sleeve, manufactured by Lift-Tech Intl Inc Crane and Hoist Opns, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-285-6950?

NSN 3120-01-285-6950 has 1 cross-referenced part number: 800-171 (Lift-Tech Intl Inc Crane and Hoist Opns).

What NSN replaces 3120-01-285-6950?

There are 4 known substitutes for 3120-01-285-6950: 5990-00-102-7389, 4510-00-595-4189, 1680-00-601-3514 and 1 more. Verify interchangeability with system specifications before substitution.

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