PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

859956Bushing,sleeve

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3120-00-555-5110 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-555-5110 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-555-5110. Primary manufacturer part number: 859956.
Features
  • Bushing,sleeve — FSC 3120
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Inside Diameter: 0.1280 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.2370 INCHES MINIMUM AND 0.2390 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-555-5110, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3120-00-555-5110
Primary Part Number859956
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter0.1280 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM IN
Body Outside Diameter0.2370 INCHES MINIMUM AND 0.2390 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3120-00-662-1637826462 INTERCHANGEABLE
Bearing,sleeve
General Motors Corp
Cross-Reference Index
Part NumberManufacturer
859956 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
3120-00-662-1637INTERCHANGEABLE
BEARING,SLEEVE
826462

Frequently Asked Questions

What is NSN 3120-00-555-5110?

NSN 3120-00-555-5110 is a Bushing,sleeve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-555-5110?

NSN 3120-00-555-5110 has 1 cross-referenced part number: 859956 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 3120-00-555-5110?

There is 1 known substitute for 3120-00-555-5110: 3120-00-662-1637. Verify interchangeability with system specifications before substitution.

What are the specifications of 859956?

Key specifications for 859956: Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL; Corner Shape: SQUARE ALL CORNERS; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.2500 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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