PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M23053/5-102-1Insulation Sleeving,electrical

Sae International Dba Sae International · NSN 5970-00-983-7949 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-983-7949 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-983-7949. Primary manufacturer part number: M23053/5-102-1.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Style Designator: SHRINKABLE
  • Minimum Tensile Strength: 1500 POUNDS PER SQUARE INCH LBS
  • Recovered Inside Diameter: 0.031 INCHES MAXIMUM IN
  • Environmental Protection: CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
  • Dielectric Material Voltage Rating Per Unit Thickness: 500.0 VOLTS PER MIL /0.001 INCH/ IN
  • Flexibility: FLEXIBLE
  • Heat Shrinkage Rating in Percent: 50.0
Applications
  • Applications requiring Plastic Cross-Linked Polyolefin construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-983-7949, 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 15 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-983-7949
Primary Part NumberM23053/5-102-1
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Style DesignatorSHRINKABLE
Minimum Tensile Strength1500 POUNDS PER SQUARE INCH LBS
Recovered Inside Diameter0.031 INCHES MAXIMUM IN
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT
Dielectric Material Voltage Rating Per Unit Thickness500.0 VOLTS PER MIL /0.001 INCH/ IN
FlexibilityFLEXIBLE
Heat Shrinkage Rating in Percent50.0
Recovered Wall Thickness0.014 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
Temp Rating-55.0 CELSIUS AND 135.0 CELSIUS DEGC
ColorBROWN
Expanded Inside Diameter0.063 INCHES MINIMUM IN
MaterialPLASTIC CROSS-LINKED POLYOLEFIN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5970-00-868-4521FIT-221 1/16 BLACK INTERCHANGEABLE
Insulation Sleeving,electrical
Belden, Inc.
Cross-Reference Index
Part NumberManufacturer
5970PL0845871 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M23053/5-102-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M23053/5-102-1 PRIMARY Sae International Dba Sae International (USA)
M23053/5-102-1 Society of Automotive Engineers Inc (USA)
RNF-100 TYPE1 1/16IN BROWN Te Connectivity Corporation Dba Raychem Product Division (USA)
MIL-I-23053/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
11699912-144 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
AMS-DTL-23053/5 Society of Automotive Engineers Inc (USA)
PENNTUBE V FLEXIBLE 1/16IN BROWN Saint-Gobain Performance Plastics Corporation Dba Saint Gobain Performance Plastics Corp Div Process Systems (USA)
RNF-100-1/16-BN-SP Te Connectivity Corporation Dba Raychem Product Division (USA)
SAE-AS23053/5 Sae International Dba Sae International (USA)
AMS-DTL-23053/5 Sae International Dba Sae International (USA)
11699912-144 Springfield Armory (USA)
BACT63A51-1 The Boeing Company Div Defense (USA)
PO135 1/16IN BROWN Markel Corp. (USA)
Related Parts
5970-00-868-4521INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
FIT-221 1/16 BLACK

Frequently Asked Questions

What is NSN 5970-00-983-7949?

NSN 5970-00-983-7949 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-983-7949?

NSN 5970-00-983-7949 has 15 cross-referenced part numbers: 5970PL0845871 (Jednolity Indeks Materialowy - Uniform Material Index), M23053/5-102-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M23053/5-102-1 (Sae International Dba Sae International), M23053/5-102-1 (Society of Automotive Engineers Inc), RNF-100 TYPE1 1/16IN BROWN (Te Connectivity Corporation Dba Raychem Product Division) and 10 more.

What NSN replaces 5970-00-983-7949?

There is 1 known substitute for 5970-00-983-7949: 5970-00-868-4521. Verify interchangeability with system specifications before substitution.

What are the specifications of M23053/5-102-1?

Key specifications for M23053/5-102-1: Style Designator: SHRINKABLE; Minimum Tensile Strength: 1500 POUNDS PER SQUARE INCH LBS; Recovered Inside Diameter: 0.031 INCHES MAXIMUM IN; Environmental Protection: CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-983-7949 still in active supply?

NSN 5970-00-983-7949 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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