PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

715508-1Bearing,sleeve

Honeywell Intl Inc Defense Avionics Systems · NSN 3120-00-287-8236 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-287-8236 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-287-8236. Primary manufacturer part number: 715508-1.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-287-8236, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 12 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
NSN3120-00-287-8236
Primary Part Number715508-1
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems
StatusACTIVE
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE INSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Body Outside Diameter0.1190 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
Flange Outside Diameter0.1820 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM IN
Flange Width0.0320 INCHES NOMINAL IN
Body Inside Diameter0.0630 INCHES MINIMUM AND 0.0680 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5355-00-189-9880AW4 INTERCHANGEABLE
Dial,scale
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
715508-1 PRIMARY Honeywell Intl Inc Defense Avionics Systems (USA)
715508-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
Related Parts
5355-00-189-9880INTERCHANGEABLE
DIAL,SCALE
AW4

Frequently Asked Questions

What is NSN 3120-00-287-8236?

NSN 3120-00-287-8236 is a Bearing,sleeve, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-287-8236?

NSN 3120-00-287-8236 has 2 cross-referenced part numbers: 715508-1 (Honeywell Intl Inc Defense Avionics Systems), 715508-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems).

What NSN replaces 3120-00-287-8236?

There is 1 known substitute for 3120-00-287-8236: 5355-00-189-9880. Verify interchangeability with system specifications before substitution.

What are the specifications of 715508-1?

Key specifications for 715508-1: Overall Length: 0.0780 INCHES NOMINAL IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Corner Shape: SQUARE INSIDE LEFT CORNER; Corner Shape: SQUARE INSIDE RIGHT CORNER. 13 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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