PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10356721Insulation Sleeving,electrical

Nimikkeistokeskus Ncb Finland · NSN 5970-00-843-2281 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-843-2281 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-843-2281. Primary manufacturer part number: 10356721.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Color: CLEAR
  • Style Designator: NONSHRINKABLE
  • Flexibility: FLEXIBLE
  • Environmental Protection: FLAME RESISTANT AND MILDEW RESISTANT
  • Minimum Tensile Strength: 1800 POUNDS PER SQUARE INCH LBS
  • Temp Rating: -67.8 CELSIUS DEGC
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYVINYL CHLORIDE-ACETATE
Applications
  • Applications requiring Plastic Polyvinyl Chloride (pvc) or Plastic Polyvinyl Chloride-Acetate construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-843-2281, 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 Nimikkeistokeskus Ncb Finland. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-843-2281
Primary Part Number10356721
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusCANCELLED
ColorCLEAR
Style DesignatorNONSHRINKABLE
FlexibilityFLEXIBLE
Environmental ProtectionFLAME RESISTANT AND MILDEW RESISTANT
Minimum Tensile Strength1800 POUNDS PER SQUARE INCH LBS
Temp Rating-67.8 CELSIUS DEGC
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYVINYL CHLORIDE-ACETATE
Wall Thickness0.020 INCHES NOMINAL IN
Inside Diameter0.114 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-028-41187-0524 INTERCHANGEABLE
Transformer,audio Frequency
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5930-00-108-69102228 INTERCHANGEABLE
Switch,toggle
General Electric Co Electrical Distribution and Control
5970-00-235-2719 INTERCHANGEABLE
Insulation Sleeving,electrical
5970-00-263-1327 INTERCHANGEABLE
Insulation Sleeving,electrical
5970-00-284-8468 INTERCHANGEABLE
Insulation Sleeving,electrical
5360-00-391-85582228 INTERCHANGEABLE
Spring,packing
Getronics Government Solutions Llc
3110-00-555-522637-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
4920-00-708-30322228 INTERCHANGEABLE
Cone,rear,spline 50
Marvel Manufacturing Co Div the Marvel Manufacturing Company
5315-00-720-61202228 INTERCHANGEABLE
Pin,quick Release
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
5970-00-826-9827B7444-1-1-10C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
10356721 Nimikkeistokeskus Ncb Finland (FIN)
2228 The Boeing Company Div Legacy Wichita (USA)
809613-00 Williams and Mckeithan Lumber Co (USA)
MPD10554TYPE1SIZE9 Us Army Aviation and Missile Command (USA)
B7444-1-1-9C Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MPD10554 Us Army Aviation and Missile Command (USA)
MIL-I-7444 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8784617 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
Related Parts
5950-00-028-4118INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
7-0524
5930-00-108-6910INTERCHANGEABLE
SWITCH,TOGGLE
2228
5970-00-235-2719INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
5970-00-263-1327INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
5970-00-284-8468INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
5360-00-391-8558INTERCHANGEABLE
SPRING,PACKING
2228
3110-00-555-5226INTERCHANGEABLE
BEARING,BALL,ANNULAR
37-1B1
4920-00-708-3032INTERCHANGEABLE
CONE,REAR,SPLINE 50
2228
5315-00-720-6120INTERCHANGEABLE
PIN,QUICK RELEASE
2228
5970-00-826-9827INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-1-1-10C
5970-00-833-9166INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
B7444-1-1-16C
5970-00-843-1255INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL

Frequently Asked Questions

What is NSN 5970-00-843-2281?

NSN 5970-00-843-2281 is a Insulation Sleeving,electrical, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-843-2281?

NSN 5970-00-843-2281 has 8 cross-referenced part numbers: 10356721 (Nimikkeistokeskus Ncb Finland), 2228 (The Boeing Company Div Legacy Wichita), 809613-00 (Williams and Mckeithan Lumber Co), MPD10554TYPE1SIZE9 (Us Army Aviation and Missile Command), B7444-1-1-9C (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5970-00-843-2281?

There are 12 known substitutes for 5970-00-843-2281: 5950-00-028-4118, 5930-00-108-6910, 5970-00-235-2719 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10356721?

Key specifications for 10356721: Color: CLEAR; Style Designator: NONSHRINKABLE; Flexibility: FLEXIBLE; Environmental Protection: FLAME RESISTANT AND MILDEW RESISTANT. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-843-2281 still in active supply?

NSN 5970-00-843-2281 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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