PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

294635Bearing,ball,pivot

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 3110-00-227-4947 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-227-4947 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-227-4947. Primary manufacturer part number: 294635.
Features
  • Bearing,ball,pivot — FSC 3110
  • Taper Angle: 40.00 DEGREES NOMINAL
  • Load Direction: ANGULAR
  • Bearing Ball Quantity: 5
  • Style Designator: MACHINED OUTER RING, OPEN END, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Overall Outside Diameter: 0.6860 INCHES NOMINAL IN
  • Rolling Element Diameter: 0.1563 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,pivot, cataloged under National Stock Number 3110-00-227-4947, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-227-4947
Primary Part Number294635
Item NameBearing,ball,pivot
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Taper Angle40.00 DEGREES NOMINAL
Load DirectionANGULAR
Bearing Ball Quantity5
Style DesignatorMACHINED OUTER RING, OPEN END, NON-SEPARABLE
MaterialSTEEL OVERALL
Overall Outside Diameter0.6860 INCHES NOMINAL IN
Rolling Element Diameter0.1563 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5325-00-298-6564 INTERCHANGEABLE
Ring,retaining
5325-00-616-4834Z2-3 INTERCHANGEABLE
Ring,retaining
Roller Bearing Co of America, Inc Div Pic Design
5935-00-686-0437223RED INTERCHANGEABLE
Jack,tip
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5325-01-443-6551Z2-3 INTERCHANGEABLE
Ring,retaining
National Weather Service Dba National Weather Service Ohd1 Div Office of Operational Systems
Cross-Reference Index
Part NumberManufacturer
0105AN05 General Motors Corp (USA)
140947 Aero-Motive Company (USA)
0105AS5104U General Motors Corp Delco Moraine Ndh Div (USA)
999-65008-0000 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
0105AN05 General Motors Corp Delco Moraine Ndh Div (USA)
140947 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
294635 Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
294635 General Motors Corp Delco Moraine Ndh Div (USA)
294635 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Z23 Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
0105AS5104U General Motors Corp (USA)
140947 C G Conn Ltd
Related Parts
5325-00-298-6564INTERCHANGEABLE
RING,RETAINING
5325-00-616-4834INTERCHANGEABLE
RING,RETAINING
Z2-3
5935-00-686-0437INTERCHANGEABLE
JACK,TIP
223RED
5325-01-443-6551INTERCHANGEABLE
RING,RETAINING
Z2-3

Frequently Asked Questions

What is NSN 3110-00-227-4947?

NSN 3110-00-227-4947 is a Bearing,ball,pivot, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-227-4947?

NSN 3110-00-227-4947 has 12 cross-referenced part numbers: 0105AN05 (General Motors Corp), 140947 (Aero-Motive Company), 0105AS5104U (General Motors Corp Delco Moraine Ndh Div), 999-65008-0000 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 0105AN05 (General Motors Corp Delco Moraine Ndh Div) and 7 more.

What NSN replaces 3110-00-227-4947?

There are 4 known substitutes for 3110-00-227-4947: 5325-00-298-6564, 5325-00-616-4834, 5935-00-686-0437 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 294635?

Key specifications for 294635: Taper Angle: 40.00 DEGREES NOMINAL; Load Direction: ANGULAR; Bearing Ball Quantity: 5; Style Designator: MACHINED OUTER RING, OPEN END, NON-SEPARABLE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-227-4947 still in active supply?

NSN 3110-00-227-4947 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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