PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M27500-18B2U00Cable,power,electrical

National Electrical Mfrs Assn Dba Nema · NSN 6145-00-630-0385 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-630-0385 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-630-0385. Primary manufacturer part number: M27500-18B2U00.
Features
  • Cable,power,electrical — FSC 6145
  • Cross-Sectional Height: 0.095 INCHES NOMINAL IN
  • Color: RED CORE CONDUCTOR SECOND CONDUCTOR
  • Strand Awg Size Per Conductor: 30 ALL CONDUCTORS
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Round Conductor Size: 18 AWG ALL CONDUCTORS
  • Temp Rating: 105.0 CELSIUS DEGC
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Cable,power,electrical, cataloged under National Stock Number 6145-00-630-0385, is classified within Federal Supply Class 6145 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is National Electrical Mfrs Assn Dba Nema. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, 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: FT.

Technical Specifications
ParameterValue
NSN6145-00-630-0385
Primary Part NumberM27500-18B2U00
Item NameCable,power,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerNational Electrical Mfrs Assn Dba Nema
StatusACTIVE
Cross-Sectional Height0.095 INCHES NOMINAL IN
ColorRED CORE CONDUCTOR SECOND CONDUCTOR
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Round Conductor Size18 AWG ALL CONDUCTORS
Temp Rating105.0 CELSIUS DEGC
Conductor Quantity2
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement and Quantity2 TWISTED TOGETHER W/NO OUTER COVERING
Cross-Sectional Width0.190 INCHES NOMINAL IN
ColorWHITE CORE CONDUCTOR FIRST CONDUCTOR
Cross-Sectional Shape StyleTWIST
Cross-Sectional Height0.095 INCHES NOMINAL IN
ColorRED CORE CONDUCTOR SECOND CONDUCTOR
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Round Conductor Size18 AWG ALL CONDUCTORS
Temp Rating105.0 CELSIUS DEGC
Conductor Quantity2
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement and Quantity2 TWISTED TOGETHER W/NO OUTER COVERING
Cross-Sectional Width0.190 INCHES NOMINAL IN
ColorWHITE CORE CONDUCTOR FIRST CONDUCTOR
Cross-Sectional Shape StyleTWIST
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-257-6817
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Verified Substitutes 12
6145-01-055-4465M27500-18MR3U00 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
6145-01-626-1770M27500-22SC7G23 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
Cable,special Purpose,electrical
6145-00-448-8259M27500-20ML3T08 SUCCESSOR
Cable,power,electrical
American National Standards Institute Incorporated Dba American National Standards Institute
6145-00-612-73305M1005-22R6S6 SUCCESSOR
Cable,special Purpose,electrical
The Boeing Company Div Defense
Cable,power,electrical
Cable,power,electrical
6145-01-071-0480M27500-22MR6S12 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
6145-01-071-3480M27500-20MM3T08 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
6145-01-083-7299M27500-22TE3U00 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
Cross-Reference Index
Part NumberManufacturer
NEMA-WC27500 National Electrical Mfrs Assn Dba Nema (USA)
MIL-C-27500 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M27500-18B2U00 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M27500-18B2U00 PRIMARY National Electrical Mfrs Assn Dba Nema (USA)
2133 The Boeing Company Div Defense (USA)
MIL-DTL-27500 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-257-6817 Cable,special Purpose,electrical
6145-01-055-4465SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-18MR3U00
6145-01-626-1770SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-22SC7G23
6145-00-448-8259SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-20ML3T08
6145-00-612-7330SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
5M1005-22R6S6
6145-00-756-3037SUCCESSOR
CABLE,POWER,ELECTRICAL
6145-01-057-9406SUCCESSOR
CABLE,POWER,ELECTRICAL
6145-01-071-0480SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-22MR6S12
6145-01-071-3480SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-20MM3T08
6145-01-083-7299SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-22TE3U00
6145-01-114-3876SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-16SB3U00
6145-01-165-1434SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500U20ML2U00

Frequently Asked Questions

What is NSN 6145-00-630-0385?

NSN 6145-00-630-0385 is a Cable,power,electrical, manufactured by National Electrical Mfrs Assn Dba Nema, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-630-0385?

NSN 6145-00-630-0385 has 6 cross-referenced part numbers: NEMA-WC27500 (National Electrical Mfrs Assn Dba Nema), MIL-C-27500 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M27500-18B2U00 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M27500-18B2U00 (National Electrical Mfrs Assn Dba Nema), 2133 (The Boeing Company Div Defense) and 1 more.

What NSN replaces 6145-00-630-0385?

There are 12 known substitutes for 6145-00-630-0385: 6145-01-055-4465, 6145-01-626-1770, 6145-00-257-6817 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M27500-18B2U00?

Key specifications for M27500-18B2U00: Cross-Sectional Height: 0.095 INCHES NOMINAL IN; Color: RED CORE CONDUCTOR SECOND CONDUCTOR; Strand Awg Size Per Conductor: 30 ALL CONDUCTORS; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS. 30 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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