PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

214-0667-00Heat Sink,electrical-Electronic

Tektronix, Inc. · NSN 5999-00-103-1763 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-103-1763 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-103-1763. Primary manufacturer part number: 214-0667-00.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • Material: ALUMINUM
  • Criticality Code Justification: FEAT
  • Surface Treatment: CHROMATE AND ANODIZE
  • Material: ALUMINUM
  • Criticality Code Justification: FEAT
  • Surface Treatment: CHROMATE AND ANODIZE
  • 9 verified cross-references
Applications
  • Applications requiring Aluminum construction
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-00-103-1763, 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 Tektronix, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 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
NSN5999-00-103-1763
Primary Part Number214-0667-00
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTektronix, Inc.
StatusCANCELLED
MaterialALUMINUM
Criticality Code JustificationFEAT
Surface TreatmentCHROMATE AND ANODIZE
MaterialALUMINUM
Criticality Code JustificationFEAT
Surface TreatmentCHROMATE AND ANODIZE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0700 lbs
Cube0.0052 cu ft
Verified Substitutes 4
5950-00-374-23222220A INTERCHANGEABLE
Transformer,current
Stewart & Stevenson Power Products Llc
4730-00-524-50462220A INTERCHANGEABLE
Strainer Element,sediment
Parker Hannifin Corporation Div Aerospace Group Headquarters
5935-00-993-03022220A INTERCHANGEABLE
Connector,plug,electrical
Sv Microwave, Inc. Div Sv Microwave
1560-01-111-37754197176 INTERCHANGEABLE
Pipe,exhaust
Bae Systems Land & Armaments L.p.
Cross-Reference Index
Part NumberManufacturer
2220B Thermalloy Co Inc (USA)
214-0667-00 PRIMARY Tektronix, Inc. (USA)
2220B IV-Electronic Klaus Vespermann Kg (DEU)
2220A Thermalloy Co Inc (USA)
13207505 Us Army Aviation and Missile Command (USA)
10181746 Us Army Aviation and Missile Command (USA)
1205-0228 Hewlett-Packard Company Dba HP (USA)
419717-6 Raytheon Company Dba Raytheon (USA)
2868512 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5950-00-374-2322INTERCHANGEABLE
TRANSFORMER,CURRENT
2220A
4730-00-524-5046INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
2220A
5935-00-993-0302INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2220A
1560-01-111-3775INTERCHANGEABLE
PIPE,EXHAUST
4197176

Frequently Asked Questions

What is NSN 5999-00-103-1763?

NSN 5999-00-103-1763 is a Heat Sink,electrical-Electronic, manufactured by Tektronix, Inc., classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-103-1763?

NSN 5999-00-103-1763 has 9 cross-referenced part numbers: 2220B (Thermalloy Co Inc), 214-0667-00 (Tektronix, Inc.), 2220B (IV-Electronic Klaus Vespermann Kg), 2220A (Thermalloy Co Inc), 13207505 (Us Army Aviation and Missile Command) and 4 more.

What NSN replaces 5999-00-103-1763?

There are 4 known substitutes for 5999-00-103-1763: 5950-00-374-2322, 4730-00-524-5046, 5935-00-993-0302 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 214-0667-00?

Key specifications for 214-0667-00: Material: ALUMINUM; Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; Surface Treatment: CHROMATE AND ANODIZE. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-103-1763 still in active supply?

NSN 5999-00-103-1763 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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