PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA55537-07-H60Nozzle,oil Burner,pressure Atomi

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 4530-00-421-3896 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-00-421-3896 — this item is cataloged by the U.S. Government under National Stock Number 4530-00-421-3896. Primary manufacturer part number: AA55537-07-H60.
Features
  • Nozzle,oil Burner,pressure Atomi — FSC 4530
  • Strainer Provision: INCLUDED
  • Thread Size: 9/16-24
  • Connection Thread Location: EXTERNAL
  • Adapter: NOT INCLUDED
  • Material: COPPER ALLOY STRAINER
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Spray Type: HOLLOW
Applications
  • Applications requiring Copper Alloy Strainer construction
General Description

The Nozzle,oil Burner,pressure Atomi, cataloged under National Stock Number 4530-00-421-3896, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4530-00-421-3896
Primary Part NumberAA55537-07-H60
Item NameNozzle,oil Burner,pressure Atomi
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Strainer ProvisionINCLUDED
Thread Size9/16-24
Connection Thread LocationEXTERNAL
AdapterNOT INCLUDED
MaterialCOPPER ALLOY STRAINER
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Spray TypeHOLLOW
Overall Diameter0.562 INCHES NOMINAL IN
Spray Angle in Deg60.0
Capacity in Gallons Per Hour1.000
Screw Thread Series DesignatorUNEF
Strainer Length0.500 INCHES IN
FilterNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4530-00-274-6332 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-274-6337 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-276-7836 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-419-9132 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-467-3388 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-582-5108 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-00-706-2966 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-01-003-4134 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-01-283-9734 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
4530-01-485-2234 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
Cross-Reference Index
Part NumberManufacturer
AA55537-07-H60 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
1-00-60SS Harvey Sid Inc (USA)
A-A-55537 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
17-8 Harvey Sid Inc (USA)
Related Parts
4530-00-274-6332INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-274-6337INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-276-7836INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-419-9132INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-467-3388INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-582-5108INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-00-706-2966INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-01-003-4134INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-01-283-9734INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
4530-01-485-2234INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI

Frequently Asked Questions

What is NSN 4530-00-421-3896?

NSN 4530-00-421-3896 is a Nozzle,oil Burner,pressure Atomi, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-00-421-3896?

NSN 4530-00-421-3896 has 4 cross-referenced part numbers: AA55537-07-H60 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 1-00-60SS (Harvey Sid Inc), A-A-55537 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 17-8 (Harvey Sid Inc).

What NSN replaces 4530-00-421-3896?

There are 10 known substitutes for 4530-00-421-3896: 4530-00-274-6332, 4530-00-274-6337, 4530-00-276-7836 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AA55537-07-H60?

Key specifications for AA55537-07-H60: Strainer Provision: INCLUDED; Thread Size: 9/16-24; Connection Thread Location: EXTERNAL; Adapter: NOT INCLUDED. 14 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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