PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74001Bearing,ball,annular

Generac Corp · NSN 3110-01-391-9277 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-391-9277 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-391-9277. Primary manufacturer part number: 74001.
Features
  • Bearing,ball,annular — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Generac Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-391-9277, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Generac Corp. 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)
ManufacturersGenerac Corp (CAGE 28813)
Technical Specifications
ParameterValue
NSN3110-01-391-9277
Primary Part Number74001
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGenerac Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-063-7919 INTERCHANGEABLE
Clamp,hose
5950-00-155-050861660-013 INTERCHANGEABLE
Transformer,power
Dynalec Corporation
5120-00-203-5107 INTERCHANGEABLE
Key,socket Head Screw
4730-00-287-1027AS5195D1212 INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5815-00-448-378374001 INTERCHANGEABLE
Shaft
Telemechanics Inc
8010-00-964-6798 INTERCHANGEABLE
Primer Coating
5120-01-046-890674-001 INTERCHANGEABLE
Bender,electrical Conduit,hand
Ideal Industries, Inc.
4330-01-085-6291MA20721681 INTERCHANGEABLE
Filter Element,fluid
Am General Llc
1630-01-284-601874001 INTERCHANGEABLE
Disc,brake
Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
4720-01-386-566374001A0067M000 INTERCHANGEABLE
Hose Assembly,nonmetallic
Hydraflow
Cross-Reference Index
Part NumberManufacturer
74001 PRIMARY Generac Corp (USA)
Related Parts
4730-00-063-7919INTERCHANGEABLE
CLAMP,HOSE
5950-00-155-0508INTERCHANGEABLE
TRANSFORMER,POWER
61660-013
5120-00-203-5107INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
4730-00-287-1027INTERCHANGEABLE
ELBOW,PIPE TO TUBE
AS5195D1212
5815-00-448-3783INTERCHANGEABLE
SHAFT
74001
8010-00-964-6798INTERCHANGEABLE
PRIMER COATING
5120-01-046-8906INTERCHANGEABLE
BENDER,ELECTRICAL CONDUIT,HAND
74-001
4330-01-085-6291INTERCHANGEABLE
FILTER ELEMENT,FLUID
MA20721681
1630-01-284-6018INTERCHANGEABLE
DISC,BRAKE
74001
4720-01-386-5663INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
74001A0067M000
4720-01-386-5667INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
74001A0054K
4720-01-416-6737INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
74001A0161J000

Frequently Asked Questions

What is NSN 3110-01-391-9277?

NSN 3110-01-391-9277 is a Bearing,ball,annular, manufactured by Generac Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-391-9277?

NSN 3110-01-391-9277 has 1 cross-referenced part number: 74001 (Generac Corp).

What NSN replaces 3110-01-391-9277?

There are 12 known substitutes for 3110-01-391-9277: 4730-00-063-7919, 5950-00-155-0508, 5120-00-203-5107 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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