PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46491Nozzle,oil Burner,pressure Atomi

Hauck Manufacturing Company · NSN 4530-01-343-8647 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-01-343-8647 — this item is cataloged by the U.S. Government under National Stock Number 4530-01-343-8647. Primary manufacturer part number: 46491.
Features
  • Nozzle,oil Burner,pressure Atomi — FSC 4530
  • Thread Size: 3/4-14
  • Adapter: NOT INCLUDED
  • Material: STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
  • Filter: NOT INCLUDED
  • Strainer Provision: NOT INCLUDED
  • Connection Thread Location: INTERNAL
  • Screw Thread Series Designator: NPT
Applications
  • Applications requiring Steel Corrosion Resisting Location Not Otherwise Specified construction
General Description

The Nozzle,oil Burner,pressure Atomi, cataloged under National Stock Number 4530-01-343-8647, 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 Hauck Manufacturing Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4530-01-343-8647
Primary Part Number46491
Item NameNozzle,oil Burner,pressure Atomi
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerHauck Manufacturing Company
StatusACTIVE
Thread Size3/4-14
AdapterNOT INCLUDED
MaterialSTEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
FilterNOT INCLUDED
Strainer ProvisionNOT INCLUDED
Connection Thread LocationINTERNAL
Screw Thread Series DesignatorNPT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-00-271-9967A6110 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Am General Llc
5930-00-311-948646491 INTERCHANGEABLE
Button,push
L3harris Technologies, Inc Div Space & Airborne Systems
5930-01-413-697120520319-1 INTERCHANGEABLE
Switch,push
General Dynamics Defense Systems Inc. Dba General Dynamics Advanced Information Systems
Cross-Reference Index
Part NumberManufacturer
46491 PRIMARY Hauck Manufacturing Company (USA)
Related Parts
2530-00-271-9967INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
A6110
5930-00-311-9486INTERCHANGEABLE
BUTTON,PUSH
46491
5930-01-413-6971INTERCHANGEABLE
SWITCH,PUSH
20520319-1

Frequently Asked Questions

What is NSN 4530-01-343-8647?

NSN 4530-01-343-8647 is a Nozzle,oil Burner,pressure Atomi, manufactured by Hauck Manufacturing Company, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-01-343-8647?

NSN 4530-01-343-8647 has 1 cross-referenced part number: 46491 (Hauck Manufacturing Company).

What NSN replaces 4530-01-343-8647?

There are 3 known substitutes for 4530-01-343-8647: 2530-00-271-9967, 5930-00-311-9486, 5930-01-413-6971. Verify interchangeability with system specifications before substitution.

What are the specifications of 46491?

Key specifications for 46491: Thread Size: 3/4-14; Adapter: NOT INCLUDED; Material: STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED; Filter: NOT INCLUDED. 8 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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