PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4500-0153-6Heat Sink,electrical-Electronic

Testek Llc Dba Testek Solutions · NSN 5999-01-073-8792 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-073-8792 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-073-8792. Primary manufacturer part number: 4500-0153-6.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • Material: ALUMINUM
  • Surface Treatment: ANODIZE
  • Material: ALUMINUM
  • Surface Treatment: ANODIZE
  • 7 verified cross-references
  • Primary manufacturer: Testek Llc Dba Testek Solutions
Applications
  • Applications requiring Aluminum construction
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-073-8792, 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 Testek Llc Dba Testek Solutions. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-073-8792
Primary Part Number4500-0153-6
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTestek Llc Dba Testek Solutions
StatusCANCELLED
MaterialALUMINUM
Surface TreatmentANODIZE
MaterialALUMINUM
Surface TreatmentANODIZE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZZ
Weight0.0400 lbs
Cube0.0043 cu ft
Verified Substitutes 4
5999-00-116-898313084369 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Lockheed Martin Corporation
4730-00-555-0592 INTERCHANGEABLE
Plug,pipe
5999-01-123-3128504665 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Aimtron Systems, Llc
5985-01-300-5893SM-A-919377-2 INTERCHANGEABLE
Attenuator,fixed
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
4500-0153-6 Testek Llc Dba Testek Solutions (USA)
2230C5 Thermalloy Co Inc (USA)
505110 Aimtron Systems, Llc (USA)
4500-0153-6 Aai Corporation Div Mississippi Operations (USA)
044481 Simmonds Precision Products Inc (USA)
10084-1-B Thermalloy Co Inc (USA)
2230B-5 Thermalloy Co Inc (USA)
Related Parts
5999-00-116-8983INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
13084369
4730-00-555-0592INTERCHANGEABLE
PLUG,PIPE
5999-01-123-3128INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
504665
5985-01-300-5893INTERCHANGEABLE
ATTENUATOR,FIXED
SM-A-919377-2

Frequently Asked Questions

What is NSN 5999-01-073-8792?

NSN 5999-01-073-8792 is a Heat Sink,electrical-Electronic, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-073-8792?

NSN 5999-01-073-8792 has 7 cross-referenced part numbers: 4500-0153-6 (Testek Llc Dba Testek Solutions), 2230C5 (Thermalloy Co Inc), 505110 (Aimtron Systems, Llc), 4500-0153-6 (Aai Corporation Div Mississippi Operations), 044481 (Simmonds Precision Products Inc) and 2 more.

What NSN replaces 5999-01-073-8792?

There are 4 known substitutes for 5999-01-073-8792: 5999-00-116-8983, 4730-00-555-0592, 5999-01-123-3128 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4500-0153-6?

Key specifications for 4500-0153-6: End Item Identification: F-16 ACFT SYSTEM; Material: ALUMINUM; Surface Treatment: ANODIZE; End Item Identification: F-16 ACFT SYSTEM. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-073-8792 still in active supply?

NSN 5999-01-073-8792 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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