PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

658-001-255-0Probe,test

Western Reserve Mfg Co · NSN 6625-00-036-8600 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-036-8600 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-036-8600. Primary manufacturer part number: 658-001-255-0.
Features
  • Probe,test — FSC 6625
  • Overall Diameter: 0.375 INCHES MAXIMUM IN
  • Overall Diameter: 0.375 INCHES MAXIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Western Reserve Mfg Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Probe,test, cataloged under National Stock Number 6625-00-036-8600, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Western Reserve Mfg Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-036-8600
Primary Part Number658-001-255-0
Item NameProbe,test
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerWestern Reserve Mfg Co
StatusACTIVE
Overall Diameter0.375 INCHES MAXIMUM IN
Overall Diameter0.375 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeY
Verified Substitutes 2
Probe,test
5935-00-702-885610132422-2 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
658-001-255-0 PRIMARY Western Reserve Mfg Co (USA)
X255 Western Reserve Mfg Co (USA)
Related Parts
6625-00-168-0355SUCCESSOR
PROBE,TEST
5935-00-702-8856INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10132422-2

Frequently Asked Questions

What is NSN 6625-00-036-8600?

NSN 6625-00-036-8600 is a Probe,test, manufactured by Western Reserve Mfg Co, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-036-8600?

NSN 6625-00-036-8600 has 2 cross-referenced part numbers: 658-001-255-0 (Western Reserve Mfg Co), X255 (Western Reserve Mfg Co).

What NSN replaces 6625-00-036-8600?

There are 2 known substitutes for 6625-00-036-8600: 6625-00-168-0355, 5935-00-702-8856. Verify interchangeability with system specifications before substitution.

What are the specifications of 658-001-255-0?

Key specifications for 658-001-255-0: Overall Length: 5.594 INCHES NOMINAL IN; Overall Diameter: 0.375 INCHES MAXIMUM IN; Overall Length: 5.594 INCHES NOMINAL IN; Overall Diameter: 0.375 INCHES MAXIMUM 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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