PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

138572Lead,test

Solartron Electronics Inc Weston Instruments Div · NSN 6625-00-643-1612 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-643-1612 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-643-1612. Primary manufacturer part number: 138572.
Features
  • Lead,test — FSC 6625
  • Round Conductor Size: 20 AWG SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 36 SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 40 SINGLE CONDUCTOR
  • Color: RED FIRST POSITION COVER SINGLE CONDUCTOR
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Voltage Rating: 1000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Applications
  • Applications requiring Copper Core Conductor All Conductors construction
General Description

The Lead,test, cataloged under National Stock Number 6625-00-643-1612, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 20 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-643-1612
Primary Part Number138572
Item NameLead,test
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSolartron Electronics Inc Weston Instruments Div
StatusACTIVE
Round Conductor Size20 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
Strand Quantity Per Conductor40 SINGLE CONDUCTOR
ColorRED FIRST POSITION COVER SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating1000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Termination TypePROD TERMINAL BOTH ENDS SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.110 INCHES NOMINAL IN
Round Conductor Size20 AWG SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
Strand Quantity Per Conductor40 SINGLE CONDUCTOR
ColorRED FIRST POSITION COVER SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating1000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Termination TypePROD TERMINAL BOTH ENDS SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.110 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Weight0.0100 lbs
Cube0.0010 cu ft
Verified Substitutes 3
5310-00-013-8572 INTERCHANGEABLE
Washer,lock
5330-01-208-1335138572 INTERCHANGEABLE
Retainer,packing
Meggitt North Hollywood Inc
5310-01-553-123033021 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
138572 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
5310-00-013-8572INTERCHANGEABLE
WASHER,LOCK
5330-01-208-1335INTERCHANGEABLE
RETAINER,PACKING
138572
5310-01-553-1230INTERCHANGEABLE
WASHER,FLAT
33021

Frequently Asked Questions

What is NSN 6625-00-643-1612?

NSN 6625-00-643-1612 is a Lead,test, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-643-1612?

NSN 6625-00-643-1612 has 1 cross-referenced part number: 138572 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-643-1612?

There are 3 known substitutes for 6625-00-643-1612: 5310-00-013-8572, 5330-01-208-1335, 5310-01-553-1230. Verify interchangeability with system specifications before substitution.

What are the specifications of 138572?

Key specifications for 138572: Round Conductor Size: 20 AWG SINGLE CONDUCTOR; Conductor Form: STRANDED SINGLE CONDUCTOR; Strand Awg Size Per Conductor: 36 SINGLE CONDUCTOR; Strand Quantity Per Conductor: 40 SINGLE CONDUCTOR. 20 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