PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7266Bearing,sleeve

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 3120-00-293-6252 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-293-6252 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-293-6252. Primary manufacturer part number: 7266.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 1.7450 INCHES MINIMUM AND 1.7460 INCHES MAXIMUM IN
  • Body Outside Diameter: 2.0020 INCHES MINIMUM AND 2.0030 INCHES MAXIMUM IN
  • Lubricant Accommodation Style: GROOVED CIRCULAR AND GROOVED FIGURE 8
  • Antirotation/lubrication Type and Quantity: 2 HOLE
  • Material: COPPER ALLOY OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-293-6252, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-293-6252
Primary Part Number7266
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusCANCELLED
Body Inside Diameter1.7450 INCHES MINIMUM AND 1.7460 INCHES MAXIMUM IN
Body Outside Diameter2.0020 INCHES MINIMUM AND 2.0030 INCHES MAXIMUM IN
Lubricant Accommodation StyleGROOVED CIRCULAR AND GROOVED FIGURE 8
Antirotation/lubrication Type and Quantity2 HOLE
MaterialCOPPER ALLOY OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
Surface Groove Location and Quantity1 EXTERNAL AND 1 INTERNAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5910-00-128-3288 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5330-00-194-412688340LRH1L5 INTERCHANGEABLE
Seal,plain
Johns Manville Intl
5136-00-197-95715136-00-197-9571 INTERCHANGEABLE
Die,rethreading
General Services Administration Federal Supply Service
2815-00-540-7538S1-250952R96 INTERCHANGEABLE
Ring Set,piston
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5960-00-855-3783 INTERCHANGEABLE
Electron Tube
5940-01-061-8693ST-2 INTERCHANGEABLE
Post,binding,electrical
East Penn Manufacturing Co. Dba East Penn Manufacturing Co Inc
5310-01-272-48317266 INTERCHANGEABLE
Washer,lock
Prestolite Electric Inc
5970-01-333-1153726-6 INTERCHANGEABLE
Insulator,strain
Isolantite Manufacturing Co Inc Div Isolantite Manufacturing Inc.
4940-01-496-51467266 INTERCHANGEABLE
Shop Equipment,toolroom
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
7266 PRIMARY Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
5910-00-128-3288INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5330-00-194-4126INTERCHANGEABLE
SEAL,PLAIN
88340LRH1L5
5136-00-197-9571INTERCHANGEABLE
DIE,RETHREADING
5136-00-197-9571
2815-00-540-7538INTERCHANGEABLE
RING SET,PISTON
S1-250952R96
5960-00-855-3783INTERCHANGEABLE
ELECTRON TUBE
5940-01-061-8693INTERCHANGEABLE
POST,BINDING,ELECTRICAL
ST-2
5310-01-272-4831INTERCHANGEABLE
WASHER,LOCK
7266
5970-01-333-1153INTERCHANGEABLE
INSULATOR,STRAIN
726-6
4940-01-496-5146INTERCHANGEABLE
SHOP EQUIPMENT,TOOLROOM
7266

Frequently Asked Questions

What is NSN 3120-00-293-6252?

NSN 3120-00-293-6252 is a Bearing,sleeve, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-293-6252?

NSN 3120-00-293-6252 has 1 cross-referenced part number: 7266 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 3120-00-293-6252?

There are 9 known substitutes for 3120-00-293-6252: 5910-00-128-3288, 5330-00-194-4126, 5136-00-197-9571 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7266?

Key specifications for 7266: Body Inside Diameter: 1.7450 INCHES MINIMUM AND 1.7460 INCHES MAXIMUM IN; Body Outside Diameter: 2.0020 INCHES MINIMUM AND 2.0030 INCHES MAXIMUM IN; Overall Length: 4.4680 INCHES NOMINAL IN; Lubricant Accommodation Style: GROOVED CIRCULAR AND GROOVED FIGURE 8. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-293-6252 still in active supply?

NSN 3120-00-293-6252 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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