PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3130371G001Heat Sink,electrical-Electronic

L3harris Technologies, Inc. · NSN 5999-01-175-5626 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-175-5626 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-175-5626. Primary manufacturer part number: 3130371G001.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: L3harris Technologies, 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 5999-01-175-5626, 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 L3harris Technologies, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-175-5626
Primary Part Number3130371G001
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-542-1558
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeG
Verified Substitutes 8
Voltmeter
6625-00-580-322736-380 SUCCESSOR
Probe,test
Gc/waldom Inc
6625-00-941-58568794110ABP2 SUCCESSOR
Voltmeter
General Electric Co Motor Business Group
6625-00-151-4227559B4 INTERCHANGEABLE
Voltmeter
Cardwell Condenser Corp Lapointe-Admiral Div
6625-00-185-3209 INTERCHANGEABLE
Ammeter
6625-00-243-3476 INTERCHANGEABLE
Ammeter
6625-00-684-3144 INTERCHANGEABLE
Meter,arbitrary Scale
5895-01-024-9274TLC446 INTERCHANGEABLE
Amplifier-Power Supply
I T I Electronics, Inc.
Cross-Reference Index
Part NumberManufacturer
3130371G001 PRIMARY L3harris Technologies, Inc. (USA)
155 Aham-Tor Inc Dba Ati
Related Parts
SUCCESSOR 6625-00-542-1558 Voltmeter
6625-00-580-3227SUCCESSOR
PROBE,TEST
36-380
6625-00-941-5856SUCCESSOR
VOLTMETER
8794110ABP2
6625-00-151-4227INTERCHANGEABLE
VOLTMETER
559B4
6625-00-185-3209INTERCHANGEABLE
AMMETER
6625-00-243-3476INTERCHANGEABLE
AMMETER
6625-00-684-3144INTERCHANGEABLE
METER,ARBITRARY SCALE
5895-01-024-9274INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
TLC446

Frequently Asked Questions

What is NSN 5999-01-175-5626?

NSN 5999-01-175-5626 is a Heat Sink,electrical-Electronic, manufactured by L3harris Technologies, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-175-5626?

NSN 5999-01-175-5626 has 2 cross-referenced part numbers: 3130371G001 (L3harris Technologies, Inc.), 155 (Aham-Tor Inc Dba Ati).

What NSN replaces 5999-01-175-5626?

There are 8 known substitutes for 5999-01-175-5626: 6625-00-542-1558, 6625-00-580-3227, 6625-00-941-5856 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3130371G001?

Key specifications for 3130371G001: End Item Identification: 2GVORTAC, FA-9996; Special Features: OVERALL DIMENSIONS 0.375 IN. LG.;0.344 IN. DIA.; FUNCTION, HEAT SINK, ELECTRICAL-ELECTRONIC COMPONENT; REFERENCE DATA, 3A3A11A1MP7, TI 6820.2, FA 9996/3, VORTAC, VOR/DME, VOR EQUIPMENT, SEC 8, VOL 8, PG 8-434 IN; End Item Identification: 2GVORTAC, FA-9996; Special Features: OVERALL DIMENSIONS 0.375 IN. LG.;0.344 IN. DIA.; FUNCTION, HEAT SINK, ELECTRICAL-ELECTRONIC COMPONENT; REFERENCE DATA, 3A3A11A1MP7, TI 6820.2, FA 9996/3, VORTAC, VOR/DME, VOR EQUIPMENT, SEC 8, VOL 8, PG 8-434 IN. 4 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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