PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILC13777Cable,special Purpose,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-00-643-4627 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-643-4627 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-643-4627. Primary manufacturer part number: MILC13777.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Conductor Form: STRANDED ALL CONDUCTORS
  • Round Conductor Size: 10 AWG ALL CONDUCTORS
  • Voltage Rating: 440.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Cross-Sectional Shape Style: ROUND
  • Material: RUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE
  • Strand Awg Size Per Conductor: 30 ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor All Conductors construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-00-643-4627, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN6145-00-643-4627
Primary Part NumberMILC13777
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Conductor FormSTRANDED ALL CONDUCTORS
Round Conductor Size10 AWG ALL CONDUCTORS
Voltage Rating440.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
MaterialRUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Quantity3
Cross Section Outside Diameter0.690 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor Arrangement and Quantity3 SINGLES
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor104 ALL CONDUCTORS
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Round Conductor Size10 AWG ALL CONDUCTORS
Voltage Rating440.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
MaterialRUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Quantity3
Cross Section Outside Diameter0.690 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor Arrangement and Quantity3 SINGLES
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor104 ALL CONDUCTORS
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Verified Substitutes 12
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
6145-00-660-8577 INTERCHANGEABLE
Cable,special Purpose,electrical
6145-00-669-5785 INTERCHANGEABLE
Cable,special Purpose,electrical
Cross-Reference Index
Part NumberManufacturer
MILC13777 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M13777/1-030675 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
030675 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
0818620 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
Related Parts
6145-00-078-6180SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-170-3650SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-520-9991SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-560-5726SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-606-1934SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-635-3808SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-822-9462SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-501-0241SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-660-8577INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-669-5785INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-717-8421INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-806-0227INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-643-4627?

NSN 6145-00-643-4627 is a Cable,special Purpose,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-643-4627?

NSN 6145-00-643-4627 has 4 cross-referenced part numbers: MILC13777 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M13777/1-030675 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 030675 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0818620 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).

What NSN replaces 6145-00-643-4627?

There are 12 known substitutes for 6145-00-643-4627: 6145-00-078-6180, 6145-00-170-3650, 6145-00-520-9991 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILC13777?

Key specifications for MILC13777: Conductor Form: STRANDED ALL CONDUCTORS; Round Conductor Size: 10 AWG ALL CONDUCTORS; Voltage Rating: 440.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS; Material: COPPER CORE CONDUCTOR ALL CONDUCTORS. 28 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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