PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10820Bearing,ball,annular

Climax Portable Machine Tools, Inc · NSN 3110-01-503-1693 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-503-1693 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-503-1693. Primary manufacturer part number: 10820.
Features
  • Bearing,ball,annular — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Climax Portable Machine Tools, Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-503-1693, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Climax Portable Machine Tools, Inc. 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.

Technical Specifications
ParameterValue
NSN3110-01-503-1693
Primary Part Number10820
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerClimax Portable Machine Tools, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-189-603429894 INTERCHANGEABLE
Conduit,metal,flexible
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5330-00-222-245486240 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2930-00-384-846765452 INTERCHANGEABLE
Radiator,engine Coolant
Young Touchstone Company Div Young Touchstone
5331-00-438-864910820 INTERCHANGEABLE
O-Ring
Middleby Marshall Inc Conveyor Ovens and Mixers Div
1660-00-460-135210820 INTERCHANGEABLE
Bellows,pressure
Electro-Tec Corp Dba Moog Inc., Components Group
4130-01-065-1942 INTERCHANGEABLE
Coil,evaporator
4320-01-129-1754933676 INTERCHANGEABLE
Stage Piece Assembly
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5950-01-143-181810/820 INTERCHANGEABLE
Coil,radio Frequency
Gowanda Holdings, Llc Div Gowanda Electronics Corp.
5340-01-268-8700 INTERCHANGEABLE
Bracket,double Angle
5950-01-399-4504322-920065-000 INTERCHANGEABLE
Transformer,radio Frequency
Cmc Electronics Inc
Cross-Reference Index
Part NumberManufacturer
10820 PRIMARY Climax Portable Machine Tools, Inc (USA)
Related Parts
5975-00-189-6034INTERCHANGEABLE
CONDUIT,METAL,FLEXIBLE
29894
5330-00-222-2454INTERCHANGEABLE
SEAL,PLAIN ENCASED
86240
2930-00-384-8467INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
65452
5331-00-438-8649INTERCHANGEABLE
O-RING
10820
1660-00-460-1352INTERCHANGEABLE
BELLOWS,PRESSURE
10820
4130-01-065-1942INTERCHANGEABLE
COIL,EVAPORATOR
4320-01-129-1754INTERCHANGEABLE
STAGE PIECE ASSEMBLY
933676
5950-01-143-1818INTERCHANGEABLE
COIL,RADIO FREQUENCY
10/820
5340-01-268-8700INTERCHANGEABLE
BRACKET,DOUBLE ANGLE
5950-01-399-4504INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
322-920065-000
1010-01-532-1207INTERCHANGEABLE
PARTS KIT,GUN
10820
6515-01-533-7797INTERCHANGEABLE
ELECTROSURGICAL APPARATUS

Frequently Asked Questions

What is NSN 3110-01-503-1693?

NSN 3110-01-503-1693 is a Bearing,ball,annular, manufactured by Climax Portable Machine Tools, Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-503-1693?

NSN 3110-01-503-1693 has 1 cross-referenced part number: 10820 (Climax Portable Machine Tools, Inc).

What NSN replaces 3110-01-503-1693?

There are 12 known substitutes for 3110-01-503-1693: 5975-00-189-6034, 5330-00-222-2454, 2930-00-384-8467 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10820?

Key specifications for 10820: End Item Identification: 13886 SUPPORT QUILL ASSY; REFACER, FLANG; Special Features: 0.5906 ID X 1.2598 OD X 0.3543 LONG. 2 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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