PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

138C192H01Heat Sink,electrical-Electronic

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5999-00-031-3638 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-031-3638 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-031-3638. Primary manufacturer part number: 138C192H01.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
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 5999-00-031-3638, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-031-3638
Primary Part Number138C192H01
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5999-01-211-1617NAS4118F12D SUCCESSOR
Heat Sink,electrical-Electronic
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
138C192H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
1205-0009 Br Communications (inc) (USA)
260-6SH5B Eg and G Wakefield Engineering (USA)
Related Parts
5999-01-211-1617SUCCESSOR
HEAT SINK,ELECTRICAL-ELECTRONIC
NAS4118F12D

Frequently Asked Questions

What is NSN 5999-00-031-3638?

NSN 5999-00-031-3638 is a Heat Sink,electrical-Electronic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-031-3638?

NSN 5999-00-031-3638 has 3 cross-referenced part numbers: 138C192H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 1205-0009 (Br Communications (inc)), 260-6SH5B (Eg and G Wakefield Engineering).

What NSN replaces 5999-00-031-3638?

There is 1 known substitute for 5999-00-031-3638: 5999-01-211-1617. Verify interchangeability with system specifications before substitution.

What are the specifications of 138C192H01?

Key specifications for 138C192H01: End Item Identification: AN/ALQ-119; Special Features: STUD MOUNTED,THD NC 0.138-32-2A,0.607 IN LG OVERALL,0.370 IN W. ACROSS FLATS A; End Item Identification: AN/ALQ-119; Special Features: STUD MOUNTED,THD NC 0.138-32-2A,0.607 IN LG OVERALL,0.370 IN W. ACROSS FLATS A. 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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