PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HT1Heat Sink,electrical-Electronic

Boyd, a B Co Dba Boyd · NSN 5999-01-519-0367 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-519-0367 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-519-0367. Primary manufacturer part number: HT1.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: Boyd, a B Co Dba Boyd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-519-0367, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Boyd, a B Co Dba Boyd. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-519-0367
Primary Part NumberHT1
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerBoyd, a B Co Dba Boyd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 6
9540-00-188-4152 INTERCHANGEABLE
Beam,structural
5120-01-018-6732 INTERCHANGEABLE
Insertion Tool
4220-01-258-3501HT-1 INTERCHANGEABLE
Tape,drysuit
Henderson Aquatics Inc
3433-01-556-9727HTC-1 INTERCHANGEABLE
Tip,welding Torch
Sundance Art Glass
8305-01-623-0445HT-1 INTERCHANGEABLE
Cloth,woven Roving
Stern & Stern Industries Inc
4430-01-654-2688HT-1 INTERCHANGEABLE
Oven,thermal Drying,electric
Evenheat Kiln Inc
Cross-Reference Index
Part NumberManufacturer
8001105-001 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
HT1 PRIMARY Boyd, a B Co Dba Boyd (USA)
Related Parts
9540-00-188-4152INTERCHANGEABLE
BEAM,STRUCTURAL
5120-01-018-6732INTERCHANGEABLE
INSERTION TOOL
4220-01-258-3501INTERCHANGEABLE
TAPE,DRYSUIT
HT-1
3433-01-556-9727INTERCHANGEABLE
TIP,WELDING TORCH
HTC-1
8305-01-623-0445INTERCHANGEABLE
CLOTH,WOVEN ROVING
HT-1
4430-01-654-2688INTERCHANGEABLE
OVEN,THERMAL DRYING,ELECTRIC
HT-1

Frequently Asked Questions

What is NSN 5999-01-519-0367?

NSN 5999-01-519-0367 is a Heat Sink,electrical-Electronic, manufactured by Boyd, a B Co Dba Boyd, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-519-0367?

NSN 5999-01-519-0367 has 2 cross-referenced part numbers: 8001105-001 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), HT1 (Boyd, a B Co Dba Boyd).

What NSN replaces 5999-01-519-0367?

There are 6 known substitutes for 5999-01-519-0367: 9540-00-188-4152, 5120-01-018-6732, 4220-01-258-3501 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HT1?

Key specifications for HT1: End Item Identification: 2218150-001; Part Name Assigned by Controlling Agency: STRIP,HEAT; End Item Identification: 2218150-001; Part Name Assigned by Controlling Agency: STRIP,HEAT. 4 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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