PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA-1214-6Bearing,sleeve

Chrysler Corp Amplex Div · NSN 3120-01-182-4168 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-182-4168 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-182-4168. Primary manufacturer part number: AA-1214-6.
Features
  • Bearing,sleeve — FSC 3120
  • Material: COPPER ALLOY 841 OVERALL
  • Body Outside Diameter: 1.2535 INCHES NOMINAL IN
  • Body Inside Diameter: 1.1245 INCHES NOMINAL IN
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • 2 verified cross-references
  • Primary manufacturer: Chrysler Corp Amplex Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 841 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-182-4168, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN3120-01-182-4168
Primary Part NumberAA-1214-6
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerChrysler Corp Amplex Div
StatusACTIVE
MaterialCOPPER ALLOY 841 OVERALL
Body Outside Diameter1.2535 INCHES NOMINAL IN
Body Inside Diameter1.1245 INCHES NOMINAL IN
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4320-01-395-0506RR-1214 INTERCHANGEABLE
Sleeve,shaft,pump
Alfred Conhagen, Inc.
Cross-Reference Index
Part NumberManufacturer
AA-1214-6 PRIMARY Chrysler Corp Amplex Div (USA)
AA-1214-6 PRIMARY Bunting Bearings Corp (USA)
Related Parts
4320-01-395-0506INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
RR-1214

Frequently Asked Questions

What is NSN 3120-01-182-4168?

NSN 3120-01-182-4168 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 3120-01-182-4168?

NSN 3120-01-182-4168 has 2 cross-referenced part numbers: AA-1214-6 (Chrysler Corp Amplex Div), AA-1214-6 (Bunting Bearings Corp).

What NSN replaces 3120-01-182-4168?

There is 1 known substitute for 3120-01-182-4168: 4320-01-395-0506. Verify interchangeability with system specifications before substitution.

What are the specifications of AA-1214-6?

Key specifications for AA-1214-6: Material: COPPER ALLOY 841 OVERALL; Overall Length: 0.8750 INCHES NOMINAL IN; Body Outside Diameter: 1.2535 INCHES NOMINAL IN; Body Inside Diameter: 1.1245 INCHES NOMINAL IN. 6 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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