PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G20534Bearing,roller,tapered

National Oilwell Varco Inc Dba National Oilwell · NSN 3110-01-524-6070 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-524-6070 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-524-6070. Primary manufacturer part number: G20534.
Features
  • Bearing,roller,tapered — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: National Oilwell Varco Inc Dba National Oilwell
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-524-6070, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is National Oilwell Varco Inc Dba National Oilwell. This item has 3 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN3110-01-524-6070
Primary Part NumberG20534
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNational Oilwell Varco Inc Dba National Oilwell
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9540-00-006-4970 INTERCHANGEABLE
Angle,structural
5340-00-468-0156390010PC534 INTERCHANGEABLE
Cap,protective,dust and Moisture
Naval Sea Systems Command
2915-00-710-861162-0534 INTERCHANGEABLE
Connector,fuel Disc
Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash
5930-00-721-042091669DH3X INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
4720-00-848-436320534 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5998-00-864-8029620534 INTERCHANGEABLE
Circuit Card Assembly
Cae Usa Inc.
4820-01-229-551320534 INTERCHANGEABLE
Seat,valve
Real-Time Laboratories, Llc
4810-01-314-881120534 INTERCHANGEABLE
Valve,solenoid
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
Cross-Reference Index
Part NumberManufacturer
20534 National Oilwell Varco Inc Dba National Oilwell (USA)
620534 National Oilwell Varco Inc Dba National Oilwell (USA)
G20534 PRIMARY National Oilwell Varco Inc Dba National Oilwell (USA)
Related Parts
9540-00-006-4970INTERCHANGEABLE
ANGLE,STRUCTURAL
5340-00-468-0156INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
390010PC534
2915-00-710-8611INTERCHANGEABLE
CONNECTOR,FUEL DISC
62-0534
5930-00-721-0420INTERCHANGEABLE
SWITCH,ROTARY
91669DH3X
4720-00-848-4363INTERCHANGEABLE
HOSE,PREFORMED
20534
5998-00-864-8029INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
620534
4820-01-229-5513INTERCHANGEABLE
SEAT,VALVE
20534
4810-01-314-8811INTERCHANGEABLE
VALVE,SOLENOID
20534

Frequently Asked Questions

What is NSN 3110-01-524-6070?

NSN 3110-01-524-6070 is a Bearing,roller,tapered, manufactured by National Oilwell Varco Inc Dba National Oilwell, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-524-6070?

NSN 3110-01-524-6070 has 3 cross-referenced part numbers: 20534 (National Oilwell Varco Inc Dba National Oilwell), 620534 (National Oilwell Varco Inc Dba National Oilwell), G20534 (National Oilwell Varco Inc Dba National Oilwell).

What NSN replaces 3110-01-524-6070?

There are 8 known substitutes for 3110-01-524-6070: 9540-00-006-4970, 5340-00-468-0156, 2915-00-710-8611 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G20534?

Key specifications for G20534: Part Name Assigned by Controlling Agency: BEARING ROLLER SPHERICAL; End Item Identification: GENERATOR,AC 600 VAC VAC. 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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