PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4500171-6Bearing,sleeve

Agco Corp Parts Opn · NSN 3120-00-352-3050 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-352-3050 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-352-3050. Primary manufacturer part number: 4500171-6.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL OUTER LAYER
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Material: COPPER ALLOY INNER LAYER
  • Body Inside Diameter: 0.8420 INCHES MINIMUM AND 0.8425 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.9720 INCHES MINIMUM AND 0.9730 INCHES MAXIMUM IN
  • 3 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Layer construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-352-3050, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Agco Corp Parts Opn. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-352-3050
Primary Part Number4500171-6
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerAgco Corp Parts Opn
StatusCANCELLED
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL OUTER LAYER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
MaterialCOPPER ALLOY INNER LAYER
Body Inside Diameter0.8420 INCHES MINIMUM AND 0.8425 INCHES MAXIMUM IN
Body Outside Diameter0.9720 INCHES MINIMUM AND 0.9730 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5955-00-137-4168B17-1 INTERCHANGEABLE
Crystal Unit,quartz
Bliley Technologies Inc
6250-00-295-2735 INTERCHANGEABLE
Ballast,lamp
5330-00-829-2764B171 INTERCHANGEABLE
Seal,plain Encased
WS Darley & Co Div Ohler Pump
5330-01-004-4893B7212-234-17-1 INTERCHANGEABLE
Gasket
Industrial Acoustics Company, Inc. Dba I a C Div Iac Acoustics
5915-01-340-1897B171 INTERCHANGEABLE
Filter,radio Frequency Interfere
Wavetek Rf Products, Inc
5998-01-387-8004C153 INTERCHANGEABLE
Circuit Card Assembly
Custom Power, Ltd.
5340-01-552-92874500-1-71 INTERCHANGEABLE
Blade Profile Clamp
Innerspace Corp
Cross-Reference Index
Part NumberManufacturer
B171 Agco Corp Parts Opn (USA)
4500171-6 PRIMARY Agco Corp Parts Opn (USA)
4500171 Agco Corp Parts Opn (USA)
Related Parts
5955-00-137-4168INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
B17-1
6250-00-295-2735INTERCHANGEABLE
BALLAST,LAMP
5330-00-829-2764INTERCHANGEABLE
SEAL,PLAIN ENCASED
B171
5330-01-004-4893INTERCHANGEABLE
GASKET
B7212-234-17-1
5915-01-340-1897INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
B171
5998-01-387-8004INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
C153
5340-01-552-9287INTERCHANGEABLE
BLADE PROFILE CLAMP
4500-1-71

Frequently Asked Questions

What is NSN 3120-00-352-3050?

NSN 3120-00-352-3050 is a Bearing,sleeve, manufactured by Agco Corp Parts Opn, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-352-3050?

NSN 3120-00-352-3050 has 3 cross-referenced part numbers: B171 (Agco Corp Parts Opn), 4500171-6 (Agco Corp Parts Opn), 4500171 (Agco Corp Parts Opn).

What NSN replaces 3120-00-352-3050?

There are 7 known substitutes for 3120-00-352-3050: 5955-00-137-4168, 6250-00-295-2735, 5330-00-829-2764 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4500171-6?

Key specifications for 4500171-6: Corner Shape: SQUARE ALL CORNERS; Material: STEEL OUTER LAYER; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material: COPPER ALLOY INNER LAYER. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-352-3050 still in active supply?

NSN 3120-00-352-3050 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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