PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M23053/18-208-0Insulation Sleeving,electrical

Sae International Dba Sae International · NSN 5970-01-378-3826 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-378-3826 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-378-3826. Primary manufacturer part number: M23053/18-208-0.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Style Designator: SHRINKABLE
  • Recovered Inside Diameter: 0.250 INCHES MAXIMUM IN
  • Flexibility: FLEXIBLE
  • Heat Shrinkage Rating in Percent: 50.0
  • Minimum Tensile Strength: 3500 POUNDS PER SQUARE INCH LBS
  • Color: BLACK
  • Environmental Protection: CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
Applications
  • Applications requiring Plastic construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-378-3826, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 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
NSN5970-01-378-3826
Primary Part NumberM23053/18-208-0
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Style DesignatorSHRINKABLE
Recovered Inside Diameter0.250 INCHES MAXIMUM IN
FlexibilityFLEXIBLE
Heat Shrinkage Rating in Percent50.0
Minimum Tensile Strength3500 POUNDS PER SQUARE INCH LBS
ColorBLACK
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
Temp Rating-55.0 CELSIUS AND 150.0 CELSIUS DEGC
Expanded Inside Diameter0.500 INCHES MINIMUM IN
Dielectric Material Voltage Rating Per Unit Thickness400.0 VOLTS PER MIL /0.001 INCH/ IN
Recovered Wall Thickness0.012 INCHES NOMINAL IN
MaterialPLASTIC
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5970-01-330-0639M23053/18-209-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-335-3136M23053/18-204C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-351-8985M23053/18-206-C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5970-01-359-7837M23053/18-106-C 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
Cross-Reference Index
Part NumberManufacturer
AMS-DTL-23053/18 Society of Automotive Engineers Inc (USA)
RNF-150 1/2IN BLACK Te Connectivity Corporation Dba Raychem Product Division (USA)
AMS-DTL-23053/18 Sae International Dba Sae International (USA)
MIL-DTL-23053/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M23053/18-208-0 Society of Automotive Engineers Inc (USA)
M23053/18-208-0 PRIMARY Sae International Dba Sae International (USA)
SAE AS23053/18 Sae International Dba Sae International (USA)
MIL-I-23053/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M23053/18-208-0 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNF-150-1/2-0-SP Te Connectivity Corporation Dba Raychem Product Division (USA)
Related Parts
5970-01-330-0639INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-209-0
5970-01-335-3136INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-204C
5970-01-351-8985INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-206-C
5970-01-359-7837INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/18-106-C
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

Frequently Asked Questions

What is NSN 5970-01-378-3826?

NSN 5970-01-378-3826 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 5970-01-378-3826?

NSN 5970-01-378-3826 has 10 cross-referenced part numbers: AMS-DTL-23053/18 (Society of Automotive Engineers Inc), RNF-150 1/2IN BLACK (Te Connectivity Corporation Dba Raychem Product Division), AMS-DTL-23053/18 (Sae International Dba Sae International), MIL-DTL-23053/18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M23053/18-208-0 (Society of Automotive Engineers Inc) and 5 more.

What NSN replaces 5970-01-378-3826?

There are 11 known substitutes for 5970-01-378-3826: 5970-01-330-0639, 5970-01-335-3136, 5970-01-351-8985 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M23053/18-208-0?

Key specifications for M23053/18-208-0: Style Designator: SHRINKABLE; Recovered Inside Diameter: 0.250 INCHES MAXIMUM IN; Flexibility: FLEXIBLE; Heat Shrinkage Rating in Percent: 50.0. 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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