PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2438Heater,thermal Release

Joslyn Clark Controls, Llc · NSN 5999-01-142-4488 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-142-4488 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-142-4488. Primary manufacturer part number: 2438.
Features
  • Heater,thermal Release — FSC 5999
  • Current Rating for Which Designed: 5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM
  • Current Rating for Which Designed: 5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM
  • 1 verified cross-reference
  • Primary manufacturer: Joslyn Clark Controls, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,thermal Release, cataloged under National Stock Number 5999-01-142-4488, 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 Joslyn Clark Controls, Llc. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-142-4488
Primary Part Number2438
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerJoslyn Clark Controls, Llc
StatusACTIVE
Current Rating for Which Designed5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM
Current Rating for Which Designed5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.1000 lbs
Cube0.0012 cu ft
Verified Substitutes 12
5330-00-173-3158 INTERCHANGEABLE
Gasket
5310-00-194-00192438 INTERCHANGEABLE
Washer,flat
Telemechanics Inc
5975-00-280-60522438 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
2825-00-388-12032438 INTERCHANGEABLE
Liner Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5310-00-820-6712 INTERCHANGEABLE
Washer,flat
3020-01-070-91022438 INTERCHANGEABLE
Pulley,groove
Lebus International, Inc.
4820-01-110-7236 INTERCHANGEABLE
Stem,fluid Valve
5120-01-144-5330ANS1905A INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4720-01-210-0357243-8 INTERCHANGEABLE
Hose,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
6110-01-430-2402 INTERCHANGEABLE
Contactor,magnetic
Cross-Reference Index
Part NumberManufacturer
2438 PRIMARY Joslyn Clark Controls, Llc (USA)
Related Parts
5330-00-173-3158INTERCHANGEABLE
GASKET
5310-00-194-0019INTERCHANGEABLE
WASHER,FLAT
2438
5975-00-280-6052INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2438
2825-00-388-1203INTERCHANGEABLE
LINER ASSEMBLY
2438
5310-00-820-6712INTERCHANGEABLE
WASHER,FLAT
3020-01-070-9102INTERCHANGEABLE
PULLEY,GROOVE
2438
4820-01-110-7236INTERCHANGEABLE
STEM,FLUID VALVE
5120-01-144-5330INTERCHANGEABLE
SOCKET,SOCKET WRENCH
ANS1905A
4720-01-210-0357INTERCHANGEABLE
HOSE,NONMETALLIC
243-8
6110-01-430-2402INTERCHANGEABLE
CONTACTOR,MAGNETIC
6680-01-443-3923INTERCHANGEABLE
TUBE,METERING
2438-21
6680-01-444-2411INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
2438-48

Frequently Asked Questions

What is NSN 5999-01-142-4488?

NSN 5999-01-142-4488 is a Heater,thermal Release, manufactured by Joslyn Clark Controls, Llc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-142-4488?

NSN 5999-01-142-4488 has 1 cross-referenced part number: 2438 (Joslyn Clark Controls, Llc).

What NSN replaces 5999-01-142-4488?

There are 12 known substitutes for 5999-01-142-4488: 5330-00-173-3158, 5310-00-194-0019, 5975-00-280-6052 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2438?

Key specifications for 2438: Current Rating for Which Designed: 5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM; Current Rating for Which Designed: 5920.0 MILLIAMPERES MINIMUM AND 6710.0 MILLIAMPERES MAXIMUM. 2 total characteristics are documented in the Federal Logistics Information System.

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