PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

107.561Triac Welder

Heely-Brown Company, Inc. Div Atlanta · NSN 3438-01-599-0764 · FSC 3438 · No Item Name Available
Verified by PartsTable
NSN 3438-01-599-0764 — this item is cataloged by the U.S. Government under National Stock Number 3438-01-599-0764. Primary manufacturer part number: 107.561.
Features
  • Triac Welder — FSC 3438
  • 1 verified cross-reference
  • Primary manufacturer: Heely-Brown Company, Inc. Div Atlanta
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Triac Welder, cataloged under National Stock Number 3438-01-599-0764, is classified within Federal Supply Class 3438 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Heely-Brown Company, Inc. Div Atlanta. 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
NSN3438-01-599-0764
Primary Part Number107.561
Item NameTriac Welder
FSC / FSG3438 / 34 — No Item Name Available
ManufacturerHeely-Brown Company, Inc. Div Atlanta
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1650-00-692-8280W199-16-19.5 INTERCHANGEABLE
Valve,regulating Fl
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
6685-00-866-5514K35220-010 INTERCHANGEABLE
Thermometer,indicating,capillary
Tempco Inc Dba Marshalltown Tempco
6520-01-600-7969F02161 INTERCHANGEABLE
Tip,ultrasonic Prophylaxis Unit,
Acteon Inc
Cross-Reference Index
Part NumberManufacturer
107.561 Heely-Brown Company, Inc. Div Atlanta (USA)
Related Parts
1650-00-692-8280INTERCHANGEABLE
VALVE,REGULATING FL
W199-16-19.5
6685-00-866-5514INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
K35220-010
6520-01-600-7969INTERCHANGEABLE
TIP,ULTRASONIC PROPHYLAXIS UNIT,
F02161

Frequently Asked Questions

What is NSN 3438-01-599-0764?

NSN 3438-01-599-0764 is a Triac Welder, manufactured by Heely-Brown Company, Inc. Div Atlanta, classified under FSC 3438 (No Item Name Available). Status: active.

What are the part numbers for NSN 3438-01-599-0764?

NSN 3438-01-599-0764 has 1 cross-referenced part number: 107.561 (Heely-Brown Company, Inc. Div Atlanta).

What NSN replaces 3438-01-599-0764?

There are 3 known substitutes for 3438-01-599-0764: 1650-00-692-8280, 6685-00-866-5514, 6520-01-600-7969. Verify interchangeability with system specifications before substitution.

What are the specifications of 107.561?

Key specifications for 107.561: Part Name Assigned by Controlling Agency: HOT AIR WELDER. 1 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