PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P87111-014-01Heat Sink,electrical-Electronic

Lockheed Martin Corporation · NSN 5999-01-013-0936 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-013-0936 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-013-0936. Primary manufacturer part number: P87111-014-01.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 9 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation
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 5999-01-013-0936, 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 Lockheed Martin Corporation. This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Catalog Facts
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersThermalloy Co Inc (CAGE 13103); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); IV-Electronic Klaus Vespermann Kg (CAGE C7407); Horizon Aerospace Llc Dba Magnetics Division (CAGE 35918); Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah (CAGE 58260)
Successor NSN6625-00-668-9740 — Voltmeter
Technical Specifications
ParameterValue
NSN5999-01-013-0936
Primary Part NumberP87111-014-01
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-00-668-9740
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.0400 lbs
Cube0.0013 cu ft
Verified Substitutes 8
Voltmeter
6625-01-505-187022258 SUCCESSOR
Indicator,digital Display
Fairbanks Scales Inc.
9540-00-409-5964 INTERCHANGEABLE
Channel,structural
6645-00-449-2646 INTERCHANGEABLE
Wheel-Minute
5999-00-498-2035149199-01 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Ge Aviation Systems Llc
2520-00-710-92085-111X INTERCHANGEABLE
Spider,universal Joint,vehicular
Dana Corp Spicer Transmission Div
4140-01-085-364506-0502-3384 INTERCHANGEABLE
Air Filter
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5330-01-387-4099 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
2225B Thermalloy Co Inc (USA)
502AS3216 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
22258 IV-Electronic Klaus Vespermann Kg (DEU)
6000434 Horizon Aerospace Llc Dba Magnetics Division (USA)
P87111-014-01 Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah (USA)
22258 Thermalloy Co Inc (USA)
502AS3216 The Marquardt Company (USA)
P87111-014-01 PRIMARY Lockheed Martin Corporation (USA)
P87111-014-01 Ross Milton Co the (USA)
Related Parts
SUCCESSOR 6625-00-668-9740 Voltmeter
6625-01-505-1870SUCCESSOR
INDICATOR,DIGITAL DISPLAY
22258
9540-00-409-5964INTERCHANGEABLE
CHANNEL,STRUCTURAL
6645-00-449-2646INTERCHANGEABLE
WHEEL-MINUTE
5999-00-498-2035INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
149199-01
2520-00-710-9208INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
5-111X
4140-01-085-3645INTERCHANGEABLE
AIR FILTER
06-0502-3384
5330-01-387-4099INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5999-01-013-0936?

NSN 5999-01-013-0936 is a Heat Sink,electrical-Electronic, manufactured by Lockheed Martin Corporation, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-013-0936?

NSN 5999-01-013-0936 has 9 cross-referenced part numbers: 2225B (Thermalloy Co Inc), 502AS3216 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 22258 (IV-Electronic Klaus Vespermann Kg), 6000434 (Horizon Aerospace Llc Dba Magnetics Division), P87111-014-01 (Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah) and 4 more.

What NSN replaces 5999-01-013-0936?

There are 8 known substitutes for 5999-01-013-0936: 6625-00-668-9740, 6625-01-505-1870, 9540-00-409-5964 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 5999-01-013-0936 still in active supply?

NSN 5999-01-013-0936 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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