PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32161Heat Sink,electrical-Electronic

Vicor Corp Dba Vicorpowercom · NSN 5999-01-631-9009 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-631-9009 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-631-9009. Primary manufacturer part number: 32161.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • Mounting Facility Type and Quantity: 6 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
  • Body Style: BOARD MOUNTED
  • Material: ALUMINUM ALLOY 6063
  • Unthreaded Mounting Hole Diameter: 0.188 INCHES NOMINAL ALL MOUNTING FACILITIES IN
  • Mounting Facility Type and Quantity: 6 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
  • Body Style: BOARD MOUNTED
  • Material: ALUMINUM ALLOY 6063
Applications
  • Applications requiring Aluminum Alloy 6063 construction
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-631-9009, 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 Vicor Corp Dba Vicorpowercom. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-631-9009
Primary Part Number32161
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerVicor Corp Dba Vicorpowercom
StatusACTIVE
Mounting Facility Type and Quantity6 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
Body StyleBOARD MOUNTED
MaterialALUMINUM ALLOY 6063
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL ALL MOUNTING FACILITIES IN
Mounting Facility Type and Quantity6 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
Body StyleBOARD MOUNTED
MaterialALUMINUM ALLOY 6063
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL ALL MOUNTING FACILITIES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 7
5999-00-247-975423-3286 SUCCESSOR
Contact,electrical
Eaton Corp Opns & Technical Center
6145-00-127-9759CIT 4093 INTERCHANGEABLE
Wire,electrical
Cableco Inc
3040-00-377-8847NY521-113 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Gas Equipment Engineering Corporation, the Dba Geeco
5310-01-208-800032161 INTERCHANGEABLE
Washer,flat
Eldec Aerospace Corp
6140-01-341-8000 INTERCHANGEABLE
Battery,storage
6210-01-542-690230110 PILOT TPLR INTERCHANGEABLE
Lens,light
Kampi Components Co Inc
4240-01-621-863932161 INTERCHANGEABLE
Faceshield,industrial
Surewerx Usa Inc
Cross-Reference Index
Part NumberManufacturer
32161 PRIMARY Vicor Corp Dba Vicorpowercom (USA)
Related Parts
5999-00-247-9754SUCCESSOR
CONTACT,ELECTRICAL
23-3286
6145-00-127-9759INTERCHANGEABLE
WIRE,ELECTRICAL
CIT 4093
3040-00-377-8847INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
NY521-113
5310-01-208-8000INTERCHANGEABLE
WASHER,FLAT
32161
6140-01-341-8000INTERCHANGEABLE
BATTERY,STORAGE
6210-01-542-6902INTERCHANGEABLE
LENS,LIGHT
30110 PILOT TPLR
4240-01-621-8639INTERCHANGEABLE
FACESHIELD,INDUSTRIAL
32161

Frequently Asked Questions

What is NSN 5999-01-631-9009?

NSN 5999-01-631-9009 is a Heat Sink,electrical-Electronic, manufactured by Vicor Corp Dba Vicorpowercom, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-631-9009?

NSN 5999-01-631-9009 has 1 cross-referenced part number: 32161 (Vicor Corp Dba Vicorpowercom).

What NSN replaces 5999-01-631-9009?

There are 7 known substitutes for 5999-01-631-9009: 5999-00-247-9754, 6145-00-127-9759, 3040-00-377-8847 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32161?

Key specifications for 32161: Mounting Facility Type and Quantity: 6 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES; Overall Length: 6.690 INCHES NOMINAL IN; Overall Width: 3.622 INCHES NOMINAL IN; Overall Height: 0.684 INCHES NOMINAL IN. 18 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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