PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2304-6Bearing,sleeve

Chrysler Realty Company Llc Dba Daimler Chrysler · NSN 3120-00-752-6484 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-752-6484 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-752-6484. Primary manufacturer part number: A2304-6.
Features
  • Bearing,sleeve — FSC 3120
  • Body Outside Diameter: 2.3780 INCHES MINIMUM AND 2.3790 INCHES MAXIMUM IN
  • Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION OR B COMPOSITION
  • Departure From Cited Document: AS MODIFIED BY BODY ID AND OD
  • Material Document and Classification: MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: OIL LUBRICATING LUBRICATION
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Oil Lubricating Lubrication construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-752-6484, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 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
NSN3120-00-752-6484
Primary Part NumberA2304-6
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerChrysler Realty Company Llc Dba Daimler Chrysler
StatusCANCELLED
Body Outside Diameter2.3780 INCHES MINIMUM AND 2.3790 INCHES MAXIMUM IN
Nondefinitive Spec/std Data1 TYPE AND A COMPOSITION OR B COMPOSITION
Departure From Cited DocumentAS MODIFIED BY BODY ID AND OD
Material Document and ClassificationMIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialOIL LUBRICATING LUBRICATION
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
MaterialCOPPER ALLOY OVERALL
Body Inside Diameter2.0030 INCHES MINIMUM AND 2.0040 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3120-00-522-6513 INTERCHANGEABLE
Bearing,sleeve
3120-00-534-5776 INTERCHANGEABLE
Bearing,sleeve
3120-00-534-5777 INTERCHANGEABLE
Bearing,sleeve
3120-00-534-5810 INTERCHANGEABLE
Bearing,sleeve
3120-00-625-8226 INTERCHANGEABLE
Bearing,sleeve
3120-00-661-3513 INTERCHANGEABLE
Bearing,sleeve
3120-00-661-3544AA1212-4 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
3120-00-661-5849B260-0245 INTERCHANGEABLE
Bearing,sleeve
Atlas Brass Foundry Inc
3120-00-661-7687F838-1 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
3120-00-661-9036 INTERCHANGEABLE
Bearing,sleeve
Cross-Reference Index
Part NumberManufacturer
AA2304-6 Eagle-Picher Industries Inc Kingwell Div (USA)
AA2304-6 Beemer Precision Inc (USA)
A2304-6 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
4018405 Koehring Co (USA)
AA2304-6 Chrysler Corp Amplex Div (USA)
4018405 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
SL2006-18 Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc (USA)
AA2304-6 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
MILB5687TYPE1C0MP0SITI0NB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILB5687TYPE1C0MP0SITI0NA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3120-00-522-6513INTERCHANGEABLE
BEARING,SLEEVE
3120-00-534-5776INTERCHANGEABLE
BEARING,SLEEVE
3120-00-534-5777INTERCHANGEABLE
BEARING,SLEEVE
3120-00-534-5810INTERCHANGEABLE
BEARING,SLEEVE
3120-00-625-8226INTERCHANGEABLE
BEARING,SLEEVE
3120-00-661-3513INTERCHANGEABLE
BEARING,SLEEVE
3120-00-661-3544INTERCHANGEABLE
BEARING,SLEEVE
AA1212-4
3120-00-661-5849INTERCHANGEABLE
BEARING,SLEEVE
B260-0245
3120-00-661-7687INTERCHANGEABLE
BEARING,SLEEVE
F838-1
3120-00-661-9036INTERCHANGEABLE
BEARING,SLEEVE
3120-00-662-2538INTERCHANGEABLE
BEARING,SLEEVE
3120-00-728-6055INTERCHANGEABLE
BEARING,SLEEVE

Frequently Asked Questions

What is NSN 3120-00-752-6484?

NSN 3120-00-752-6484 is a Bearing,sleeve, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-752-6484?

NSN 3120-00-752-6484 has 10 cross-referenced part numbers: AA2304-6 (Eagle-Picher Industries Inc Kingwell Div), AA2304-6 (Beemer Precision Inc), A2304-6 (Chrysler Realty Company Llc Dba Daimler Chrysler), 4018405 (Koehring Co), AA2304-6 (Chrysler Corp Amplex Div) and 5 more.

What NSN replaces 3120-00-752-6484?

There are 12 known substitutes for 3120-00-752-6484: 3120-00-522-6513, 3120-00-534-5776, 3120-00-534-5777 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A2304-6?

Key specifications for A2304-6: Body Outside Diameter: 2.3780 INCHES MINIMUM AND 2.3790 INCHES MAXIMUM IN; Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION OR B COMPOSITION; Departure From Cited Document: AS MODIFIED BY BODY ID AND OD; Material Document and Classification: MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-752-6484 still in active supply?

NSN 3120-00-752-6484 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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