PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2005966Bearing,sleeve

Eaton Corp Forestry and Construction Equipment Div Batavia Plant · NSN 3120-00-662-2181 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-662-2181 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-662-2181. Primary manufacturer part number: 2005966.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
  • Material: COPPER ALLOY OVERALL
  • Lubricant Accommodation Style: GROOVED SINGLE LOOP
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Outside Diameter: 1.3750 INCHES MINIMUM AND 1.3755 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • 15 verified cross-references
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 3120-00-662-2181, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Corp Forestry and Construction Equipment Div Batavia Plant. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-662-2181
Primary Part Number2005966
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerEaton Corp Forestry and Construction Equipment Div Batavia Plant
StatusCANCELLED
Body Inside Diameter1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
MaterialCOPPER ALLOY OVERALL
Lubricant Accommodation StyleGROOVED SINGLE LOOP
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Outside Diameter1.3750 INCHES MINIMUM AND 1.3755 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5930-00-201-9932SW-1054-1 INTERCHANGEABLE
Switch,toggle
Bae Systems Information and Electronic Systems Integration Inc.
5120-00-222-15330 INTERCHANGEABLE
Hand Screw
Adjustable Clamp Co
5310-00-559-0922507546 INTERCHANGEABLE
Washer,finishing
Belfort Instrument Company
5940-00-727-5243 INTERCHANGEABLE
Terminal,stud
5320-00-775-4309616483 INTERCHANGEABLE
Collar,pin-Rivet
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5331-00-892-194425177 INTERCHANGEABLE
O-Ring
Defense Maritime Solutions, Inc.
5805-01-063-94906614 INTERCHANGEABLE
Panel,telephone Switchboard
L3 Technologies, Inc. Div Communication Systems-West
5935-01-114-8827 INTERCHANGEABLE
Connector,plug,electrical
6150-01-154-13816614 INTERCHANGEABLE
Lead,electrical
893 Mfg, Llc
6530-01-171-4018 INTERCHANGEABLE
Pad,cooling,chemical
Cross-Reference Index
Part NumberManufacturer
2005966 Eaton Corp Forestry and Construction Equipment Div Batavia Plant (USA)
6614 New Holland Construction (USA)
266036 General Motors Corp (USA)
853357 Clark Equipment Co (USA)
266036 General Motors Corp Saginaw Div (USA)
HS904 Komatsu American Intl Co (USA)
321MCM1 Linde Lift Truck Corp. (USA)
266036 Linear Motion Llc Div Ugm (USA)
321MCM1 Linde Material Handling North America Corporation (USA)
CL12754 Universal Logistics Corp Clark Div (USA)
853357 Dana Off Highway Products, Llc (USA)
HS904 Komatsu America Corp. (USA)
3006614-6 New Holland Construction (USA)
853357 Vme Americas Inc Sub of Vme Group N V (USA)
266036 General Motors Llc Dba General Motors Llc (USA)
Related Parts
5930-00-201-9932INTERCHANGEABLE
SWITCH,TOGGLE
SW-1054-1
5120-00-222-1533INTERCHANGEABLE
HAND SCREW
0
5310-00-559-0922INTERCHANGEABLE
WASHER,FINISHING
507546
5940-00-727-5243INTERCHANGEABLE
TERMINAL,STUD
5320-00-775-4309INTERCHANGEABLE
COLLAR,PIN-RIVET
616483
5331-00-892-1944INTERCHANGEABLE
O-RING
25177
5805-01-063-9490INTERCHANGEABLE
PANEL,TELEPHONE SWITCHBOARD
6614
5935-01-114-8827INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6150-01-154-1381INTERCHANGEABLE
LEAD,ELECTRICAL
6614
6530-01-171-4018INTERCHANGEABLE
PAD,COOLING,CHEMICAL
4820-01-177-3957INTERCHANGEABLE
HOUSING,PISTON
6614
4720-01-248-5160INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6122932

Frequently Asked Questions

What is NSN 3120-00-662-2181?

NSN 3120-00-662-2181 is a Bearing,sleeve, manufactured by Eaton Corp Forestry and Construction Equipment Div Batavia Plant, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-662-2181?

NSN 3120-00-662-2181 has 15 cross-referenced part numbers: 2005966 (Eaton Corp Forestry and Construction Equipment Div Batavia Plant), 6614 (New Holland Construction), 266036 (General Motors Corp), 853357 (Clark Equipment Co), 266036 (General Motors Corp Saginaw Div) and 10 more.

What NSN replaces 3120-00-662-2181?

There are 12 known substitutes for 3120-00-662-2181: 5930-00-201-9932, 5120-00-222-1533, 5310-00-559-0922 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2005966?

Key specifications for 2005966: Body Inside Diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN; Material: COPPER ALLOY OVERALL; Lubricant Accommodation Style: GROOVED SINGLE LOOP; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-662-2181 still in active supply?

NSN 3120-00-662-2181 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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