PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42681Sensor,engine Coolant Temperatur

Champion Road Machinery Inc · NSN 2990-01-667-4922 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-667-4922 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-667-4922. Primary manufacturer part number: 42681.
Features
  • Sensor,engine Coolant Temperatur — FSC 2990
  • 1 verified cross-reference
  • Primary manufacturer: Champion Road Machinery Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Sensor,engine Coolant Temperatur, cataloged under National Stock Number 2990-01-667-4922, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Champion Road Machinery Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-667-4922
Primary Part Number42681
Item NameSensor,engine Coolant Temperatur
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerChampion Road Machinery Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-408-478510112510 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
3020-00-580-414142681 INTERCHANGEABLE
Gear,antibacklash,spur
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5962-01-178-247642681 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5120-01-398-774000942681000 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Cross-Reference Index
Part NumberManufacturer
42681 PRIMARY Champion Road Machinery Inc (USA)
Related Parts
5950-00-408-4785INTERCHANGEABLE
TRANSFORMER,POWER
10112510
3020-00-580-4141INTERCHANGEABLE
GEAR,ANTIBACKLASH,SPUR
42681
5962-01-178-2476INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42681
5120-01-398-7740INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
00942681000

Frequently Asked Questions

What is NSN 2990-01-667-4922?

NSN 2990-01-667-4922 is a Sensor,engine Coolant Temperatur, manufactured by Champion Road Machinery Inc, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-667-4922?

NSN 2990-01-667-4922 has 1 cross-referenced part number: 42681 (Champion Road Machinery Inc).

What NSN replaces 2990-01-667-4922?

There are 4 known substitutes for 2990-01-667-4922: 5950-00-408-4785, 3020-00-580-4141, 5962-01-178-2476 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42681?

Key specifications for 42681: End Item Identification: GRADER, ROAD, MOTORIZED; Part Name Assigned by Controlling Agency: SENDING UNIT. 2 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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