PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

125683Bearing,sleeve

Telemechanics Inc · NSN 3120-00-392-2293 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-392-2293 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-392-2293. Primary manufacturer part number: 125683.
Features
  • Bearing,sleeve — FSC 3120
  • 5 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-392-2293, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Telemechanics Inc. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersTelemechanics Inc (CAGE 57712); At and T Corp (CAGE 70408); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H)
Technical Specifications
ParameterValue
NSN3120-00-392-2293
Primary Part Number125683
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTelemechanics Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2590-01-287-0465XA-V-1901-1 INTERCHANGEABLE
Axle,landing Leg Assembly
Saf-Holland, Inc.
3040-01-295-3685125683 INTERCHANGEABLE
Gearshaft,helical
Lake Shore Systems, Inc.
3010-01-297-4612 INTERCHANGEABLE
Bellows,pressure
5340-01-727-186377-2008-1002 INTERCHANGEABLE
Band,retaining
Dynamic Engineering
Cross-Reference Index
Part NumberManufacturer
125683 PRIMARY Telemechanics Inc (USA)
122-697 Telemechanics Inc (USA)
125683 At and T Corp (USA)
3120PL0939565 Jednolity Indeks Materialowy - Uniform Material Index (POL)
122-697 At and T Corp (USA)
Related Parts
2590-01-287-0465INTERCHANGEABLE
AXLE,LANDING LEG ASSEMBLY
XA-V-1901-1
3040-01-295-3685INTERCHANGEABLE
GEARSHAFT,HELICAL
125683
3010-01-297-4612INTERCHANGEABLE
BELLOWS,PRESSURE
5340-01-727-1863INTERCHANGEABLE
BAND,RETAINING
77-2008-1002

Frequently Asked Questions

What is NSN 3120-00-392-2293?

NSN 3120-00-392-2293 is a Bearing,sleeve, manufactured by Telemechanics Inc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-392-2293?

NSN 3120-00-392-2293 has 5 cross-referenced part numbers: 125683 (Telemechanics Inc), 122-697 (Telemechanics Inc), 125683 (At and T Corp), 3120PL0939565 (Jednolity Indeks Materialowy - Uniform Material Index), 122-697 (At and T Corp).

What NSN replaces 3120-00-392-2293?

There are 4 known substitutes for 3120-00-392-2293: 2590-01-287-0465, 3040-01-295-3685, 3010-01-297-4612 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 3120-00-392-2293 still in active supply?

NSN 3120-00-392-2293 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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