NSN 4410-01-337-6489 — this item is cataloged by the U.S. Government under National Stock Number 4410-01-337-6489. Manufacturer of record part number: JB-PA-787.
Also searched as4410-01-337-6489 ·
4410013376489 ·
NIIN 013376489 ·
01-337-6489 ·
FSC 4410 Industrial Boilers · CAGE 32332 · JB-PA-787
Nearby stock numbers← 4410-01-334-8104 Controller, Feed Water Pump and B
·
4410-01-337-8602 →
Features
Plate,swirler — FSC 4410
General Characteristics Item Description: ALL BURNER ASSEMBLIES ARE SAME FOR LEFT HAND AND RIGHT HAND BOILERS
The Plate,swirler, cataloged under National Stock Number 4410-01-337-6489, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Johnston Boiler Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4410-01-337-6489
Primary Part Number
JB-PA-787
Item Name
Plate,swirler
FSC / FSG
4410 / 44 — Industrial Boilers
Manufacturer
Johnston Boiler Company
Status
ACTIVE
General Characteristics Item Description
ALL BURNER ASSEMBLIES ARE SAME FOR LEFT HAND AND RIGHT HAND BOILERS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4410-00-001-1563
4410-00-001-1563 · Item name not on file
4410-00-004-9097
4410-00-004-9097 · Item name not on file
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9099
CONTACTOR
4410-00-008-8896
HEATER,WATER,LIQUID FUEL
4410-00-010-8040
4410-00-010-8040 · Item name not on file
4410-00-011-8797
4410-00-011-8797 · Item name not on file
Frequently Asked Questions
What is NSN 4410-01-337-6489?
NSN 4410-01-337-6489 is a Plate,swirler, manufactured by Johnston Boiler Company, classified under FSC 4410, Industrial Boilers. Status: active.
What part numbers are listed for NSN 4410-01-337-6489?
NSN 4410-01-337-6489 has 1 manufacturer part number on file: JB-PA-787 (Johnston Boiler Company).
What are the specifications of JB-PA-787?
Key specifications for JB-PA-787: General Characteristics Item Description: ALL BURNER ASSEMBLIES ARE SAME FOR LEFT HAND AND RIGHT HAND BOILERS; End Item Identification: JOHNSON BOILER - BURNER ASSEMBLY ONBOARD 378 FT WHEC COAST GUARD VESSELS FT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4410-01-337-6489 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.