PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19256Fitting,lubrication

Generac Mobile Products, Llc · NSN 4730-01-547-8609 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-547-8609 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-547-8609. Primary manufacturer part number: 19256.
Features
  • Fitting,lubrication — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Generac Mobile Products, Llc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-01-547-8609, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Generac Mobile Products, Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-547-8609
Primary Part Number19256
Item NameFitting,lubrication
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGenerac Mobile Products, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6625-00-325-752119256 INTERCHANGEABLE
Bolometer,radio Frequency
Telephonics Corp/prd Instruments
5935-01-171-240219256 INTERCHANGEABLE
Connector,receptacle,electrical
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
19256 PRIMARY Generac Mobile Products, Llc (USA)
MALE M12X 1.25 Generac Mobile Products, Llc (USA)
Related Parts
6625-00-325-7521INTERCHANGEABLE
BOLOMETER,RADIO FREQUENCY
19256
5935-01-171-2402INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
19256

Frequently Asked Questions

What is NSN 4730-01-547-8609?

NSN 4730-01-547-8609 is a Fitting,lubrication, manufactured by Generac Mobile Products, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-547-8609?

NSN 4730-01-547-8609 has 2 cross-referenced part numbers: 19256 (Generac Mobile Products, Llc), MALE M12X 1.25 (Generac Mobile Products, Llc).

What NSN replaces 4730-01-547-8609?

There are 2 known substitutes for 4730-01-547-8609: 6625-00-325-7521, 5935-01-171-2402. Verify interchangeability with system specifications before substitution.

What are the specifications of 19256?

Key specifications for 19256: Part Name Assigned by Controlling Agency: FITTING, RADIATOR; Special Features: FOR USE ON 6115-01-531-0571, GENERATOR SET, 20KW. 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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