PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M23053/18-209-0Insulation Sleeving,electrical

Sae International Dba Sae International · NSN 5970-01-330-0639 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-330-0639 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-330-0639. Primary manufacturer part number: M23053/18-209-0.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Reliability Indicator: NOT ESTABLISHED
  • Recovered Wall Thickness: 0.017 INCHES NOMINAL IN
  • Style Designator: SHRINKABLE
  • Minimum Tensile Strength: 2500 POUNDS PER SQUARE INCH LBS
  • Color: BLACK
  • Expanded Inside Diameter: 0.750 INCHES MINIMUM IN
  • Temp Rating: -55.0 CELSIUS AND 150.0 CELSIUS DEGC
Applications
  • Applications requiring Plastic construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-330-0639, 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 Sae International Dba Sae International. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-330-0639
Primary Part NumberM23053/18-209-0
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Recovered Wall Thickness0.017 INCHES NOMINAL IN
Style DesignatorSHRINKABLE
Minimum Tensile Strength2500 POUNDS PER SQUARE INCH LBS
ColorBLACK
Expanded Inside Diameter0.750 INCHES MINIMUM IN
Temp Rating-55.0 CELSIUS AND 150.0 CELSIUS DEGC
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
FlexibilityFLEXIBLE
Dielectric Material Voltage Rating Per Unit Thickness400.0 VOLTS PER MIL /0.001 INCH/ IN
Recovered Inside Diameter0.375 INCHES MAXIMUM IN
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5970-01-359-7837M23053/18-106-C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-378-3826M23053/18-208-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-380-6809M23053/18-204-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-380-6868M23053/18-205-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-380-6933M23053/18-203-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-380-7115M23053/18-207-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-447-3584M23053/18-108-C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-458-2900M23053/18-307-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-458-7721M23053/18-310-C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-470-0379 INTERCHANGEABLE
Insulation,sleeve,a
Cross-Reference Index
Part NumberManufacturer
M23053/18-209-0 Society of Automotive Engineers Inc (USA)
RNF-150-3/4-0-SP Te Connectivity Corporation Dba Raychem Product Division (USA)
M23053/18-209-0 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AMS-DTL-23053/18 Sae International Dba Sae International (USA)
RNF-150 3/4IN BLACK Te Connectivity Corporation Dba Raychem Product Division (USA)
MIL-DTL-23053/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M23053/18-209-0 PRIMARY Sae International Dba Sae International (USA)
AMS-DTL-23053/18 Society of Automotive Engineers Inc (USA)
MIL-I-23053/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5970-01-359-7837INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-106-C
5970-01-378-3826INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-208-0
5970-01-380-6809INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-204-0
5970-01-380-6868INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-205-0
5970-01-380-6933INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-203-0
5970-01-380-7115INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-207-0
5970-01-447-3584INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-108-C
5970-01-458-2900INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-307-0
5970-01-458-7721INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-310-C
5970-01-470-0379INTERCHANGEABLE
INSULATION,SLEEVE,A
5970-01-518-3729INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-303-9

Frequently Asked Questions

What is NSN 5970-01-330-0639?

NSN 5970-01-330-0639 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-330-0639?

NSN 5970-01-330-0639 has 9 cross-referenced part numbers: M23053/18-209-0 (Society of Automotive Engineers Inc), RNF-150-3/4-0-SP (Te Connectivity Corporation Dba Raychem Product Division), M23053/18-209-0 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AMS-DTL-23053/18 (Sae International Dba Sae International), RNF-150 3/4IN BLACK (Te Connectivity Corporation Dba Raychem Product Division) and 4 more.

What NSN replaces 5970-01-330-0639?

There are 11 known substitutes for 5970-01-330-0639: 5970-01-359-7837, 5970-01-378-3826, 5970-01-380-6809 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M23053/18-209-0?

Key specifications for M23053/18-209-0: Reliability Indicator: NOT ESTABLISHED; Recovered Wall Thickness: 0.017 INCHES NOMINAL IN; Style Designator: SHRINKABLE; Minimum Tensile Strength: 2500 POUNDS PER SQUARE INCH LBS. 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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