PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104081Heat Sink,electrical-Electronic

Marine Electric Systems Inc · NSN 5999-01-313-0870 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-313-0870 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-313-0870. Primary manufacturer part number: 104081.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Marine Electric Systems Inc
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 5999-01-313-0870, 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 Marine Electric Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersMarine Electric Systems Inc (CAGE 00062)
Technical Specifications
ParameterValue
NSN5999-01-313-0870
Primary Part Number104081
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMarine Electric Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 5
5320-00-010-40813218 INTERCHANGEABLE
Rivet,solid
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5940-00-068-461010-408-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5998-00-476-1127104081 INTERCHANGEABLE
Printed Wiring Board
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
3110-00-606-1840LM67010 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
6130-00-675-9570104-081 INTERCHANGEABLE
Power Supply
Dsk Engineering and Technology Inc
Cross-Reference Index
Part NumberManufacturer
104081 PRIMARY Marine Electric Systems Inc (USA)
Related Parts
5320-00-010-4081INTERCHANGEABLE
RIVET,SOLID
3218
5940-00-068-4610INTERCHANGEABLE
TERMINAL,STUD
10-408-1
5998-00-476-1127INTERCHANGEABLE
PRINTED WIRING BOARD
104081
3110-00-606-1840INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
LM67010
6130-00-675-9570INTERCHANGEABLE
POWER SUPPLY
104-081

Frequently Asked Questions

What is NSN 5999-01-313-0870?

NSN 5999-01-313-0870 is a Heat Sink,electrical-Electronic, manufactured by Marine Electric Systems Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-313-0870?

NSN 5999-01-313-0870 has 1 cross-referenced part number: 104081 (Marine Electric Systems Inc).

What NSN replaces 5999-01-313-0870?

There are 5 known substitutes for 5999-01-313-0870: 5320-00-010-4081, 5940-00-068-4610, 5998-00-476-1127 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com