PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101A031-3Insulation Sleeving,electrical,s

Te Connectivity Corporation Dba Raychem Product Division · NSN 5970-00-394-3537 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-394-3537 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-394-3537. Primary manufacturer part number: 101A031-3.
Features
  • Insulation Sleeving,electrical,s — FSC 5970
  • Style Designator: BOOT-STRAIGHT
  • Flexibility: SEMIRIGID
  • Material: PLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED
  • Main Body Large End Inside Diameter: 0.180 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN
  • Main Body Large End Inside Diameter: 0.360 INCHES MINIMUM AS SUPPLIED IN
  • Temp Rating: -55.0 CELSIUS DEGC
  • Dielectric Material Voltage Rating Per Unit Thickness: 200.0 VOLTS PER MIL /0.001 INCH/ IN
Applications
  • Applications requiring Plastic Polyolefin Location Not Otherwise Specified construction
General Description

The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-00-394-3537, 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 Te Connectivity Corporation Dba Raychem Product Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-394-3537
Primary Part Number101A031-3
Item NameInsulation Sleeving,electrical,s
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation Dba Raychem Product Division
StatusCANCELLED
Style DesignatorBOOT-STRAIGHT
FlexibilitySEMIRIGID
MaterialPLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED
Main Body Large End Inside Diameter0.180 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN
Main Body Large End Inside Diameter0.360 INCHES MINIMUM AS SUPPLIED IN
Temp Rating-55.0 CELSIUS DEGC
Dielectric Material Voltage Rating Per Unit Thickness200.0 VOLTS PER MIL /0.001 INCH/ IN
Reliability IndicatorNOT ESTABLISHED
Main Body Wall Thickness0.060 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN
Main Body Overall Length1.400 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN
Material Document and ClassificationRT-301, RAYCHEM CORP MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Environmental ProtectionCORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT
Large End Wall Thickness of Main Body0.100 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN
ColorBLACK
Minimum Tensile Strength1500 POUNDS PER SQUARE INCH LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5310-00-084-41328-904 INTERCHANGEABLE
Nut,plain,single Ball Seat,hexag
Pdi Ground Support Systems, Inc.
3455-00-105-599445277-1 INTERCHANGEABLE
Blade,band Saw,metal Cutting
Porter Cable/delta
9540-00-528-478845277 INTERCHANGEABLE
Beam,structural
Aluminum Co of America
5970-00-782-8958SKE8/20 INTERCHANGEABLE
Insulation Sleeving,electrical,s
3m Company
5970-00-998-6118101A011-3 INTERCHANGEABLE
Insulation Sleeving,electrical,s
Te Connectivity Corporation Dba Raychem Product Division
6680-01-101-645445277 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4320-01-530-007245277 INTERCHANGEABLE
Impeller,pump,centrifugal
Generac Mobile Products, Llc
8315-01-625-041245277 INTERCHANGEABLE
Pin,safety
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
9550117720 Safran Helicopter Engines (FRA)
101A031-3 PRIMARY Te Connectivity Corporation Dba Raychem Product Division (USA)
772142-3 Raytheon Company Dba Raytheon (USA)
GC860P35 Northrop Grumman Systems Corporation (USA)
955011720 Safran Helicopter Engines (FRA)
45277 Gdi Simulation (FRA)
11176177-3 Us Army Aviation and Missile Command (USA)
BG860AA-1-3 Northrop Grumman Systems Corporation (USA)
GB860AA-1-3 Northrop Grumman Systems Corporation (USA)
101A031-3 Tyco Electronics France SAS (FRA)
6SE00292-13 Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1 (USA)
101A031-3 Raychem Sa (FRA)
5M250-10 The Boeing Company Div Defense (USA)
577R424H04 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
TC4006CRN Te Connectivity Corporation Dba Raychem Product Division (USA)
Related Parts
5310-00-084-4132INTERCHANGEABLE
NUT,PLAIN,SINGLE BALL SEAT,HEXAG
8-904
3455-00-105-5994INTERCHANGEABLE
BLADE,BAND SAW,METAL CUTTING
45277-1
9540-00-528-4788INTERCHANGEABLE
BEAM,STRUCTURAL
45277
5970-00-782-8958INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL,S
SKE8/20
5970-00-998-6118INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL,S
101A011-3
6680-01-101-6454INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
45277
4320-01-530-0072INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
45277
8315-01-625-0412INTERCHANGEABLE
PIN,SAFETY
45277

Frequently Asked Questions

What is NSN 5970-00-394-3537?

NSN 5970-00-394-3537 is a Insulation Sleeving,electrical,s, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-394-3537?

NSN 5970-00-394-3537 has 15 cross-referenced part numbers: 9550117720 (Safran Helicopter Engines), 101A031-3 (Te Connectivity Corporation Dba Raychem Product Division), 772142-3 (Raytheon Company Dba Raytheon), GC860P35 (Northrop Grumman Systems Corporation), 955011720 (Safran Helicopter Engines) and 10 more.

What NSN replaces 5970-00-394-3537?

There are 8 known substitutes for 5970-00-394-3537: 5310-00-084-4132, 3455-00-105-5994, 9540-00-528-4788 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101A031-3?

Key specifications for 101A031-3: Style Designator: BOOT-STRAIGHT; Flexibility: SEMIRIGID; Material: PLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED; Main Body Large End Inside Diameter: 0.180 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-394-3537 still in active supply?

NSN 5970-00-394-3537 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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