PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J-C-112Cable,telephone

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6145-00-577-8072 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-577-8072 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-577-8072. Primary manufacturer part number: J-C-112.
Features
  • Cable,telephone — FSC 6145
  • Conductor Quantity: 100
  • Material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Round Conductor Size: 22 AWG ALL CONDUCTORS
  • Conductor Form: SOLID ALL CONDUCTORS
  • Conductor Arrangement and Quantity: 50 TWISTED PAIR
  • Color Coding Document: REA PE-23-06160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyethylene Terephthalate (pet)(polyester) First Position Primary Insulation All Conductors construction
General Description

The Cable,telephone, cataloged under National Stock Number 6145-00-577-8072, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-00-577-8072
Primary Part NumberJ-C-112
Item NameCable,telephone
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Conductor Quantity100
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size22 AWG ALL CONDUCTORS
Conductor FormSOLID ALL CONDUCTORS
Conductor Arrangement and Quantity50 TWISTED PAIR
Color Coding DocumentREA PE-23-06160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Cross Section Outside Diameter1.000 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Conductor Quantity100
MaterialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size22 AWG ALL CONDUCTORS
Conductor FormSOLID ALL CONDUCTORS
Conductor Arrangement and Quantity50 TWISTED PAIR
Color Coding DocumentREA PE-23-06160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Cross Section Outside Diameter1.000 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.4860 lbs
Cube0.0065 cu ft
Verified Substitutes 12
6145-00-088-9287 INTERCHANGEABLE
Cable,telephone
6145-00-377-0971 INTERCHANGEABLE
Cable,telephone
6145-00-577-8063 INTERCHANGEABLE
Cable,telephone
6145-00-577-8065 INTERCHANGEABLE
Cable,telephone
6145-00-577-8066 INTERCHANGEABLE
Cable,telephone
6145-00-577-8071 INTERCHANGEABLE
Cable,telephone
6145-00-577-8073 INTERCHANGEABLE
Cable,telephone
6145-00-577-8074 INTERCHANGEABLE
Cable,telephone
6145-00-577-8080 INTERCHANGEABLE
Cable,telephone
6145-00-577-8082 INTERCHANGEABLE
Cable,telephone
Cross-Reference Index
Part NumberManufacturer
J-C-112 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NCA-7048-001GX American Telephone and Telegraph Co (USA)
BJY50-22 Department of Agriculture Rural Electrification Administration
9MIL-C-3458 Espey Mfg and Electronics Corp (USA)
NCA-7048-001GX Lucent Technologies Inc Dba Federal Marketing Group (USA)
9WC-355 Espey Mfg and Electronics Corp (USA)
REA PE-23 Department of Agriculture Rural Electrification Administration
Related Parts
6145-00-088-9287INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-377-0971INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8063INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8065INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8066INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8071INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8073INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8074INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8080INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8082INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8083INTERCHANGEABLE
CABLE,TELEPHONE
6145-00-577-8087INTERCHANGEABLE
CABLE,TELEPHONE

Frequently Asked Questions

What is NSN 6145-00-577-8072?

NSN 6145-00-577-8072 is a Cable,telephone, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-577-8072?

NSN 6145-00-577-8072 has 7 cross-referenced part numbers: J-C-112 (Federal Specifications Promulgated by General Services Administration Washington DC), NCA-7048-001GX (American Telephone and Telegraph Co), BJY50-22 (Department of Agriculture Rural Electrification Administration), 9MIL-C-3458 (Espey Mfg and Electronics Corp), NCA-7048-001GX (Lucent Technologies Inc Dba Federal Marketing Group) and 2 more.

What NSN replaces 6145-00-577-8072?

There are 12 known substitutes for 6145-00-577-8072: 6145-00-088-9287, 6145-00-377-0971, 6145-00-577-8063 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J-C-112?

Key specifications for J-C-112: Conductor Quantity: 100; Material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS; Material: COPPER CORE CONDUCTOR ALL CONDUCTORS; Round Conductor Size: 22 AWG ALL CONDUCTORS. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-577-8072 still in active supply?

NSN 6145-00-577-8072 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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