PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111204Bearing,sleeve

Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc · NSN 3120-01-020-5306 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-020-5306 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-020-5306. Primary manufacturer part number: 111204.
Features
  • Bearing,sleeve — FSC 3120
  • Body Outside Diameter: 1.7490 INCHES MINIMUM AND 1.7590 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • Body Inside Diameter: 1.5000 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • 1 verified cross-reference
  • Primary manufacturer: Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc
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 3120-01-020-5306, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-020-5306
Primary Part Number111204
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerMasten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc
StatusACTIVE
Body Outside Diameter1.7490 INCHES MINIMUM AND 1.7590 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
Body Inside Diameter1.5000 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-383-9803 INTERCHANGEABLE
Gasket
5905-00-577-0435 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
111204 Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc (USA)
Related Parts
5330-00-383-9803INTERCHANGEABLE
GASKET
5905-00-577-0435INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 3120-01-020-5306?

NSN 3120-01-020-5306 is a Bearing,sleeve, manufactured by Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-020-5306?

NSN 3120-01-020-5306 has 1 cross-referenced part number: 111204 (Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc).

What NSN replaces 3120-01-020-5306?

There are 2 known substitutes for 3120-01-020-5306: 5330-00-383-9803, 5905-00-577-0435. Verify interchangeability with system specifications before substitution.

What are the specifications of 111204?

Key specifications for 111204: Overall Length: 1.0000 INCHES NOMINAL IN; Body Outside Diameter: 1.7490 INCHES MINIMUM AND 1.7590 INCHES MAXIMUM IN; Corner Shape: SQUARE ALL CORNERS; Body Inside Diameter: 1.5000 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM 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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