PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19163Bushing,sleeve

Generac Mobile Products, Llc · NSN 3120-01-549-6342 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-549-6342 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-549-6342. Primary manufacturer part number: 19163.
Features
  • Bushing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Generac Mobile Products, Llc
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-549-6342, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Generac Mobile Products, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-549-6342
Primary Part Number19163
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerGenerac Mobile Products, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-278-5493SAE J512 10 060110B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5930-01-251-3508 INTERCHANGEABLE
Switch,toggle
6515-01-588-7384F20022 INTERCHANGEABLE
Case,ventillator
Automedx, Llc
4730-01-622-8454 INTERCHANGEABLE
Coupling,tube
Cross-Reference Index
Part NumberManufacturer
19163 PRIMARY Generac Mobile Products, Llc (USA)
Related Parts
4730-00-278-5493INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 10 060110B
5930-01-251-3508INTERCHANGEABLE
SWITCH,TOGGLE
6515-01-588-7384INTERCHANGEABLE
CASE,VENTILLATOR
F20022
4730-01-622-8454INTERCHANGEABLE
COUPLING,TUBE

Frequently Asked Questions

What is NSN 3120-01-549-6342?

NSN 3120-01-549-6342 is a Bushing,sleeve, manufactured by Generac Mobile Products, Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-549-6342?

NSN 3120-01-549-6342 has 1 cross-referenced part number: 19163 (Generac Mobile Products, Llc).

What NSN replaces 3120-01-549-6342?

There are 4 known substitutes for 3120-01-549-6342: 4730-00-278-5493, 5930-01-251-3508, 6515-01-588-7384 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19163?

Key specifications for 19163: End Item Identification: 6115-01-531-0571, 20KW GENERATOR SET; Part Name Assigned by Controlling Agency: 0.500 BUSHING. 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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