PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1604-34-104Cover,flue Box Heater

Ametek Inc Heat Transfer Div · NSN 3510-00-359-9343 · FSC 3510 · No Item Name Available
Verified by PartsTable
NSN 3510-00-359-9343 — this item is cataloged by the U.S. Government under National Stock Number 3510-00-359-9343. Primary manufacturer part number: 1604-34-104.
Features
  • Cover,flue Box Heater — FSC 3510
  • General Characteristics Item Description: CAST METAL PLATE WITH TWO HANDLES,SCREW MOUNTED TO HEATER BOX
  • 5 verified cross-references
  • Primary manufacturer: Ametek Inc Heat Transfer Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover,flue Box Heater, cataloged under National Stock Number 3510-00-359-9343, is classified within Federal Supply Class 3510 (No Item Name Available) of the Service and Trade Equipment group. The primary manufacturer of record is Ametek Inc Heat Transfer Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3510-00-359-9343
Primary Part Number1604-34-104
Item NameCover,flue Box Heater
FSC / FSG3510 / 35 — No Item Name Available
ManufacturerAmetek Inc Heat Transfer Div
StatusACTIVE
General Characteristics Item DescriptionCAST METAL PLATE WITH TWO HANDLES,SCREW MOUNTED TO HEATER BOX
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-204-786634104 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
4320-00-454-93386519142-1 INTERCHANGEABLE
Pump,reciprocating
Naval Sea Systems Command
3030-00-541-1513223T INTERCHANGEABLE
Belt,v
Gates Corporation
5998-00-903-6367 INTERCHANGEABLE
Electronic Components Assembly
1660-01-149-032334104 INTERCHANGEABLE
Valve,servo Control
Hamilton Sundstrand Corporation Dba Collins Aerospace
5305-01-588-930334104 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
621109002 L & L Boiler Maintenance Inc (USA)
6-1-2346-20-342A Eidal International Corporation (USA)
621109002 D & J Parts Inc (USA)
1604-34-104 PRIMARY Ametek Inc Heat Transfer Div (USA)
34-104 PRIMARY Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global (USA)
Related Parts
5940-00-204-7866INTERCHANGEABLE
TERMINAL,LUG
34104
4320-00-454-9338INTERCHANGEABLE
PUMP,RECIPROCATING
6519142-1
3030-00-541-1513INTERCHANGEABLE
BELT,V
223T
5998-00-903-6367INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
1660-01-149-0323INTERCHANGEABLE
VALVE,SERVO CONTROL
34104
5305-01-588-9303INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
34104

Frequently Asked Questions

What is NSN 3510-00-359-9343?

NSN 3510-00-359-9343 is a Cover,flue Box Heater, manufactured by Ametek Inc Heat Transfer Div, classified under FSC 3510 (No Item Name Available). Status: active.

What are the part numbers for NSN 3510-00-359-9343?

NSN 3510-00-359-9343 has 5 cross-referenced part numbers: 621109002 (L & L Boiler Maintenance Inc), 6-1-2346-20-342A (Eidal International Corporation), 621109002 (D & J Parts Inc), 1604-34-104 (Ametek Inc Heat Transfer Div), 34-104 (Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global).

What NSN replaces 3510-00-359-9343?

There are 6 known substitutes for 3510-00-359-9343: 5940-00-204-7866, 4320-00-454-9338, 3030-00-541-1513 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1604-34-104?

Key specifications for 1604-34-104: End Item Identification: ARMY MODEL SPV TRAILER MOUNTED LAUNDRY UNITS; General Characteristics Item Description: CAST METAL PLATE WITH TWO HANDLES,SCREW MOUNTED TO HEATER BOX. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com