PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-C-49055/12Cable,special Purpose,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-01-333-4611 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-333-4611 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-333-4611. Primary manufacturer part number: MIL-C-49055/12.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Conductor Arrangement and Quantity: 20 TWISTED TOGETHER W/NO OUTER COVERING
  • Precious Material and Location: SURFACE ALL CONDUCTORS SILVER
  • Strand Quantity Per Conductor: 7 ALL CONDUCTORS
  • Conductor Quantity: 20
  • Material Document and Classification: ASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
  • Material: COPPER ALLOY CORE CONDUCTOR ALL CONDUCTORS
  • Conductor Form: STRANDED ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Alloy Core Conductor All Conductors construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-333-4611, 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 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
NSN6145-01-333-4611
Primary Part NumberMIL-C-49055/12
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 Arrangement and Quantity20 TWISTED TOGETHER W/NO OUTER COVERING
Precious Material and LocationSURFACE ALL CONDUCTORS SILVER
Strand Quantity Per Conductor7 ALL CONDUCTORS
Conductor Quantity20
Material Document and ClassificationASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialCOPPER ALLOY CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Surface Treatment Document and ClassificationASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Strand Awg Size Per Conductor36 ALL CONDUCTORS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE ELEVENTH POSITION CONDUCTOR ALL CONDUCTORS
Cross-Sectional Width1.000 INCHES NOMINAL IN
Temp Rating200.0 CELSIUS DEGC
Cross-Sectional Height0.029 INCHES NOMINAL IN
Cross-Sectional Shape StyleFLAT
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Precious MaterialSILVER
Round Conductor Size28 AWG ALL CONDUCTORS
Surface TreatmentSILVER CORE CONDUCTOR ALL CONDUCTORS
Conductor Arrangement and Quantity20 TWISTED TOGETHER W/NO OUTER COVERING
Precious Material and LocationSURFACE ALL CONDUCTORS SILVER
Strand Quantity Per Conductor7 ALL CONDUCTORS
Conductor Quantity20
Material Document and ClassificationASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialCOPPER ALLOY CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Surface Treatment Document and ClassificationASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Strand Awg Size Per Conductor36 ALL CONDUCTORS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE ELEVENTH POSITION CONDUCTOR ALL CONDUCTORS
Cross-Sectional Width1.000 INCHES NOMINAL IN
Temp Rating200.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-592-8035 (20-6772-00)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.0200 lbs
Cube0.0002 cu ft
Verified Substitutes 12
6145-01-280-61471000570038 SUCCESSOR
Cable,special Purpose,electrical
Temp-Flex, L.l.c.
5998-01-592-803520-6772-00 SUCCESSOR
Circuit Card Assembly
Viavi Solutions Llc Div Lenexa
2810-00-118-5869 INTERCHANGEABLE
Gage Stick,oil Leve
3510-00-172-375518120 INTERCHANGEABLE
Padding Flannel,laundry Press,co
Forenta Lp
2530-00-430-2392031023 INTERCHANGEABLE
Diaphragm,chamber,brake
Velvac Inc
5985-00-716-3776 INTERCHANGEABLE
Antenna Subassembly
4130-01-180-36461812500 INTERCHANGEABLE
Filter-Drier,refrigerant
American Wyott Corporation Dba Apw Wyott Food Service Equipment
6145-01-264-9196 INTERCHANGEABLE
Cable,special Purpose,electrical
6145-01-269-9289 INTERCHANGEABLE
Cable,special Purpose,electrical
6145-01-270-2800 INTERCHANGEABLE
Cable,special Purpose,electrical
Cross-Reference Index
Part NumberManufacturer
MIL-C-49055/12 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
181-20 Abb Installation Products Inc (USA)
M49055/12-06 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M49055/12-06J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-49055/12 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
181-20 Thomas and Betts Corp (USA)
Related Parts
SUCCESSOR 5998-01-592-8035 Circuit Card Assembly · 20-6772-00
6145-01-280-6147SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
1000570038
2810-00-118-5869INTERCHANGEABLE
GAGE STICK,OIL LEVE
3510-00-172-3755INTERCHANGEABLE
PADDING FLANNEL,LAUNDRY PRESS,CO
18120
2530-00-430-2392INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
031023
5985-00-716-3776INTERCHANGEABLE
ANTENNA SUBASSEMBLY
4130-01-180-3646INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
1812500
6145-01-264-9196INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-269-9289INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-270-2800INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-286-0931INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-300-3728INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-333-4611?

NSN 6145-01-333-4611 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 6145-01-333-4611?

NSN 6145-01-333-4611 has 6 cross-referenced part numbers: MIL-C-49055/12 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 181-20 (Abb Installation Products Inc), M49055/12-06 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M49055/12-06J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-49055/12 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 6145-01-333-4611?

There are 12 known substitutes for 6145-01-333-4611: 6145-01-280-6147, 5998-01-592-8035, 2810-00-118-5869 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-C-49055/12?

Key specifications for MIL-C-49055/12: Conductor Arrangement and Quantity: 20 TWISTED TOGETHER W/NO OUTER COVERING; Precious Material and Location: SURFACE ALL CONDUCTORS SILVER; Strand Quantity Per Conductor: 7 ALL CONDUCTORS; Conductor Quantity: 20. 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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