PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA507-19Bearing,sleeve

Chrysler Corp Amplex Div · NSN 3120-00-661-5158 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-661-5158 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-661-5158. Primary manufacturer part number: AA507-19.
Features
  • Bearing,sleeve — FSC 3120
  • Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION
  • Corner Shape: SQUARE ALL CORNERS
  • Material Document and Classification: MIL-L-11734 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Material Document and Classification: MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY OVERALL
  • Material: OIL LUBRICATING LUBRICATION
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 3120-00-661-5158, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Chrysler Corp Amplex Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-661-5158
Primary Part NumberAA507-19
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerChrysler Corp Amplex Div
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND A COMPOSITION
Corner ShapeSQUARE ALL CORNERS
Material Document and ClassificationMIL-L-11734 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and ClassificationMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY OVERALL
MaterialOIL LUBRICATING LUBRICATION
Body Outside Diameter0.5020 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN
Body Inside Diameter0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
7310-00-834-4480 INTERCHANGEABLE
Cover,steam Table Pan
Cross-Reference Index
Part NumberManufacturer
5A40 Hewlett-Packard Co Waltham Div (USA)
101A77ABA10 General Electric Co Naval and Drive Turbine Systems Dept (USA)
A507-19 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
MILB5687 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5A40 Philips North America Llc Dba Philips Healthcare (USA)
AA507-19 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
SL372-4 Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc (USA)
AA507-19 Beemer Precision Inc (USA)
A507-19 Chrysler Corp Amplex Div (USA)
508870 Instruments and Flight Research, Inc. (USA)
AA507-19 PRIMARY Chrysler Corp Amplex Div (USA)
Related Parts
7310-00-834-4480INTERCHANGEABLE
COVER,STEAM TABLE PAN

Frequently Asked Questions

What is NSN 3120-00-661-5158?

NSN 3120-00-661-5158 is a Bearing,sleeve, manufactured by Chrysler Corp Amplex Div, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-661-5158?

NSN 3120-00-661-5158 has 11 cross-referenced part numbers: 5A40 (Hewlett-Packard Co Waltham Div), 101A77ABA10 (General Electric Co Naval and Drive Turbine Systems Dept), A507-19 (Chrysler Realty Company Llc Dba Daimler Chrysler), MILB5687 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5A40 (Philips North America Llc Dba Philips Healthcare) and 6 more.

What NSN replaces 3120-00-661-5158?

There is 1 known substitute for 3120-00-661-5158: 7310-00-834-4480. Verify interchangeability with system specifications before substitution.

What are the specifications of AA507-19?

Key specifications for AA507-19: Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION; Corner Shape: SQUARE ALL CORNERS; Material Document and Classification: MIL-L-11734 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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