PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2003-03Bearing,ball,annular

Leeson Electric Corp · NSN 3110-01-272-9853 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-272-9853 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-272-9853. Primary manufacturer part number: 2003-03.
Features
  • Bearing,ball,annular — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Leeson Electric Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-272-9853, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Leeson Electric Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 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)
ManufacturersLeeson Electric Corp (CAGE 56065)
Technical Specifications
ParameterValue
NSN3110-01-272-9853
Primary Part Number2003-03
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerLeeson Electric Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-163-89153222-7036-5 INTERCHANGEABLE
Plug,rotary,valve
Kidde Fire Fighting, Inc. Div National Foam
5330-00-291-8990114658 INTERCHANGEABLE
Gasket
Curtiss-Wright Controls, Inc. Div Actuation Division
5995-01-060-0672200303 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Spectrum Microwave, Inc.
6645-01-123-9277200303 INTERCHANGEABLE
Timer,stop
Kiefer Mcneil
6920-01-509-1997 INTERCHANGEABLE
Target,tow Infltble
6230-01-512-3373200303 INTERCHANGEABLE
Flashlight
Koehler-Bright Star Llc
5305-01-589-489392196A267 INTERCHANGEABLE
Screw,cap,socket Head
Mcmaster-Carr Supply Company
5935-01-695-2036200303 INTERCHANGEABLE
Cover,electrical Connector
Aimpoint Inc Dba Aimpoint Inc
Cross-Reference Index
Part NumberManufacturer
2003-03 PRIMARY Leeson Electric Corp (USA)
Related Parts
4820-00-163-8915INTERCHANGEABLE
PLUG,ROTARY,VALVE
3222-7036-5
5330-00-291-8990INTERCHANGEABLE
GASKET
114658
5995-01-060-0672INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
200303
6645-01-123-9277INTERCHANGEABLE
TIMER,STOP
200303
6920-01-509-1997INTERCHANGEABLE
TARGET,TOW INFLTBLE
6230-01-512-3373INTERCHANGEABLE
FLASHLIGHT
200303
5305-01-589-4893INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
92196A267
5935-01-695-2036INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
200303

Frequently Asked Questions

What is NSN 3110-01-272-9853?

NSN 3110-01-272-9853 is a Bearing,ball,annular, manufactured by Leeson Electric Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-272-9853?

NSN 3110-01-272-9853 has 1 cross-referenced part number: 2003-03 (Leeson Electric Corp).

What NSN replaces 3110-01-272-9853?

There are 8 known substitutes for 3110-01-272-9853: 4820-00-163-8915, 5330-00-291-8990, 5995-01-060-0672 and 5 more. Verify interchangeability with system specifications before substitution.

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