PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H-191Burner,oil,pressure Atomizing

Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology · NSN 4530-01-692-5863 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-01-692-5863 — this item is cataloged by the U.S. Government under National Stock Number 4530-01-692-5863. Primary manufacturer part number: H-191.
Features
  • Burner,oil,pressure Atomizing — FSC 4530
  • 1 verified cross-reference
  • Primary manufacturer: Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Burner,oil,pressure Atomizing, cataloged under National Stock Number 4530-01-692-5863, is classified within Federal Supply Class 4530 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4530-01-692-5863
Primary Part NumberH-191
Item NameBurner,oil,pressure Atomizing
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerSelas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4030-00-163-0792RRC271 INTERCHANGEABLE
Hook,slip
Koehlke Components Inc
4730-00-555-82632AG180 INTERCHANGEABLE
Clamp,hose
Oshkosh Defense Llc
5310-00-815-99616511637-1 INTERCHANGEABLE
Nut,sheet Spring
Naval Sea Systems Command
6105-01-307-9868 INTERCHANGEABLE
Motor,alternating Current
5995-01-734-9936H-191 INTERCHANGEABLE
Cable Assembly Set,electrical
Interface Inc.
Cross-Reference Index
Part NumberManufacturer
H-191 PRIMARY Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology (USA)
Related Parts
4030-00-163-0792INTERCHANGEABLE
HOOK,SLIP
RRC271
4730-00-555-8263INTERCHANGEABLE
CLAMP,HOSE
2AG180
5310-00-815-9961INTERCHANGEABLE
NUT,SHEET SPRING
6511637-1
6105-01-307-9868INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5995-01-734-9936INTERCHANGEABLE
CABLE ASSEMBLY SET,ELECTRICAL
H-191

Frequently Asked Questions

What is NSN 4530-01-692-5863?

NSN 4530-01-692-5863 is a Burner,oil,pressure Atomizing, manufactured by Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-01-692-5863?

NSN 4530-01-692-5863 has 1 cross-referenced part number: H-191 (Selas Heat Technology Company Llc Dba Selas Heat Technology Co Llc Div Selas Heat Technology).

What NSN replaces 4530-01-692-5863?

There are 5 known substitutes for 4530-01-692-5863: 4030-00-163-0792, 4730-00-555-8263, 5310-00-815-9961 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H-191?

Key specifications for H-191: Part Name Assigned by Controlling Agency: BOILER BURNER ASSY; End Item Identification: BOILER, HEATING, LOW PRESSURE 01-677-4986. 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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