PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VFP-876 1/2 IN. BLACKInsulation Sleeving,electrical

3m Co Admininistrative Electronic & Communications · NSN 5970-00-294-3348 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-294-3348 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-294-3348. Primary manufacturer part number: VFP-876 1/2 IN. BLACK.
Features
  • Insulation Sleeving,electrical — FSC 5970
  • Environmental Protection: FLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT
  • Flexibility: FLEXIBLE
  • Style Designator: SHRINKABLE
  • Nondefinitive Spec/std Data: V TYPE
  • Heat Shrinkage Rating in Percent: 50.0
  • Recovered Wall Thickness: 0.025 INCHES NOMINAL IN
  • Expanded Inside Diameter: 0.500 INCHES MINIMUM IN
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-294-3348, 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 3m Co Admininistrative Electronic & Communications. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 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: Active.

Technical Specifications
ParameterValue
NSN5970-00-294-3348
Primary Part NumberVFP-876 1/2 IN. BLACK
Item NameInsulation Sleeving,electrical
FSC / FSG5970 / 59 — No Item Name Available
Manufacturer3m Co Admininistrative Electronic & Communications
StatusACTIVE
Environmental ProtectionFLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT
FlexibilityFLEXIBLE
Style DesignatorSHRINKABLE
Nondefinitive Spec/std DataV TYPE
Heat Shrinkage Rating in Percent50.0
Recovered Wall Thickness0.025 INCHES NOMINAL IN
Expanded Inside Diameter0.500 INCHES MINIMUM IN
Minimum Tensile Strength1500 POUNDS PER SQUARE INCH LBS
Dielectric Material Voltage Rating Per Unit Thickness500.0 VOLTS PER MIL /0.001 INCH/ IN
ColorBLACK
Recovered Inside Diameter0.250 INCHES MAXIMUM IN
Temp Rating-55.0 CELSIUS AND 135.0 CELSIUS DEGC
MaterialRUBBER SYNTHETIC
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5970-00-812-2967M23053/5-108-0 INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
VFP-876 1/2 IN. BLACK 3m Co Admininistrative Electronic & Communications (USA)
VFP-876 1/2 IN. BLACK Minnesota Mining and Mfg Co 3m Company (USA)
VFP-876 1/2 IN. BLACK Minnesota Mining and Mfg Co (USA)
C4804-8 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
RT876-1-2B Te Connectivity Corporation Dba Raychem Product Division (USA)
MIL-R-46846 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
VFP-876 1/2 IN. BLACK 3m Company Dba 3m (USA)
45-033344-08 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
RT876 1-2BLACK Te Connectivity Corporation Dba Raychem Product Division (USA)
202-29404B8 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
45-033344-08 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
Related Parts
5970-00-812-2967INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/5-108-0

Frequently Asked Questions

What is NSN 5970-00-294-3348?

NSN 5970-00-294-3348 is a Insulation Sleeving,electrical, manufactured by 3m Co Admininistrative Electronic & Communications, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-294-3348?

NSN 5970-00-294-3348 has 11 cross-referenced part numbers: VFP-876 1/2 IN. BLACK (3m Co Admininistrative Electronic & Communications), VFP-876 1/2 IN. BLACK (Minnesota Mining and Mfg Co 3m Company), VFP-876 1/2 IN. BLACK (Minnesota Mining and Mfg Co), C4804-8 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), RT876-1-2B (Te Connectivity Corporation Dba Raychem Product Division) and 6 more.

What NSN replaces 5970-00-294-3348?

There is 1 known substitute for 5970-00-294-3348: 5970-00-812-2967. Verify interchangeability with system specifications before substitution.

What are the specifications of VFP-876 1/2 IN. BLACK?

Key specifications for VFP-876 1/2 IN. BLACK: Environmental Protection: FLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT; Flexibility: FLEXIBLE; Style Designator: SHRINKABLE; Nondefinitive Spec/std Data: V TYPE. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com