PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20042600-01Insulation Sleeving,electrical

Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) · NSN 5970-01-103-0070 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-103-0070 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-103-0070. Primary manufacturer part number: 20042600-01.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Inside Diameter: 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Temp Rating: -67.8 CELSIUS DEGC
  • Style Designator: NONSHRINKABLE
  • Minimum Tensile Strength: 1800 POUNDS PER SQUARE INCH LBS
  • Nondefinitive Spec/std Data: 1 CLASS AND 5/8IN. SIZE AND 1 TYPE IN
  • Color: CLEAR
Applications
  • Applications requiring Plastic Polyvinyl Chloride (pvc) or Plastic Polyvinyl Chloride-Acetate construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-103-0070, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-103-0070
Primary Part Number20042600-01
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerAir Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
StatusACTIVE
Inside Diameter0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Temp Rating-67.8 CELSIUS DEGC
Style DesignatorNONSHRINKABLE
Minimum Tensile Strength1800 POUNDS PER SQUARE INCH LBS
Nondefinitive Spec/std Data1 CLASS AND 5/8IN. SIZE AND 1 TYPE IN
ColorCLEAR
Environmental ProtectionFLAME RESISTANT AND MILDEW RESISTANT
Departure From Cited DesignatorAS MODIFIED BY WALL THICKNESS
FlexibilityFLEXIBLE
Dielectric Material Voltage Rating Per Unit Thickness200.0 VOLTS PER MIL /0.001 INCH/ IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYVINYL CHLORIDE-ACETATE
Wall Thickness0.030 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5970-00-263-132585T4-5 INTERCHANGEABLE
Insulation Sleeving,electrical
Bell Textron Inc
5970-00-284-8466B7444-1-1-1R50C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-539-6179B7444-3-1-1B INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-729-5381B7444-3-1-2B INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-809-9122 INTERCHANGEABLE
Insulation Sleeving,electrical
5970-00-826-9827B7444-1-1-10C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-833-9166B7444-1-1-16C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-883-8404B7444-3-1-9B INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-00-990-7048415780-80 INTERCHANGEABLE
Insulation Sleeving,electrical
Insulation Sources Inc Dba Ico Rally
5970-01-140-0779B7444-3-2-1R50B INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
20042600 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA)
MIL-I-7444 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AMS-I-7444 Society of Automotive Engineers Inc (USA)
20042600-01 PRIMARY Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA)
AMS-I-7444 Sae International Dba Sae International (USA)
Related Parts
5970-00-263-1325INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
85T4-5
5970-00-284-8466INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-1-1-1R50C
5970-00-539-6179INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-3-1-1B
5970-00-729-5381INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-3-1-2B
5970-00-809-9122INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
5970-00-826-9827INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-1-1-10C
5970-00-833-9166INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-1-1-16C
5970-00-883-8404INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-3-1-9B
5970-00-990-7048INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
415780-80
5970-01-140-0779INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-3-2-1R50B
5970-01-201-0537INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M7444-3-1-2R50B
5970-01-253-8836INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL

Frequently Asked Questions

What is NSN 5970-01-103-0070?

NSN 5970-01-103-0070 is a Insulation Sleeving,electrical, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-103-0070?

NSN 5970-01-103-0070 has 5 cross-referenced part numbers: 20042600 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), MIL-I-7444 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AMS-I-7444 (Society of Automotive Engineers Inc), 20042600-01 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), AMS-I-7444 (Sae International Dba Sae International).

What NSN replaces 5970-01-103-0070?

There are 12 known substitutes for 5970-01-103-0070: 5970-00-263-1325, 5970-00-284-8466, 5970-00-539-6179 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20042600-01?

Key specifications for 20042600-01: Inside Diameter: 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Temp Rating: -67.8 CELSIUS DEGC; Style Designator: NONSHRINKABLE. 13 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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