PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20039Bearing,ball,annular

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 3110-01-281-8903 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-281-8903 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-281-8903. Primary manufacturer part number: 20039.
Features
  • Bearing,ball,annular — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-281-8903, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (CAGE 49576)
Technical Specifications
ParameterValue
NSN3110-01-281-8903
Primary Part Number20039
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2920-00-096-925220039 INTERCHANGEABLE
Generator,engine Accessory
Borgwarner Pds (anderson), L.l.c.
5133-00-228-1326 INTERCHANGEABLE
Drill,twist
5935-00-373-880510-74822-14P INTERCHANGEABLE
Insert
Amphenol Corp Div Amphenol Aerospace Operations
5330-00-469-530520039 INTERCHANGEABLE
Gasket
Johnson Controls Navy Systems, Llc
5905-00-508-0819 INTERCHANGEABLE
Resistor,fixed,wire Wound,nonind
5995-00-631-7114 INTERCHANGEABLE
Cord Assembly,electrical
5985-00-782-898985011 INTERCHANGEABLE
Mast Section
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
1040-00-938-895054A50A55 INTERCHANGEABLE
Pin,center Section
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2835-01-032-557020039 INTERCHANGEABLE
Blade,drive
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4820-01-088-74602003901S0111 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
20039 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
2920-00-096-9252INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
20039
5133-00-228-1326INTERCHANGEABLE
DRILL,TWIST
5935-00-373-8805INTERCHANGEABLE
INSERT
10-74822-14P
5330-00-469-5305INTERCHANGEABLE
GASKET
20039
5905-00-508-0819INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,NONIND
5995-00-631-7114INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
5985-00-782-8989INTERCHANGEABLE
MAST SECTION
85011
1040-00-938-8950INTERCHANGEABLE
PIN,CENTER SECTION
54A50A55
2835-01-032-5570INTERCHANGEABLE
BLADE,DRIVE
20039
4820-01-088-7460INTERCHANGEABLE
VALVE,SAFETY RELIEF
2003901S0111
6680-01-415-4130INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
20039
5365-01-699-5477INTERCHANGEABLE
SPACER,SLEEVE
20039

Frequently Asked Questions

What is NSN 3110-01-281-8903?

NSN 3110-01-281-8903 is a Bearing,ball,annular, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-281-8903?

NSN 3110-01-281-8903 has 1 cross-referenced part number: 20039 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 3110-01-281-8903?

There are 12 known substitutes for 3110-01-281-8903: 2920-00-096-9252, 5133-00-228-1326, 5935-00-373-8805 and 9 more. Verify interchangeability with system specifications before substitution.

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