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446320-1 — INSULATION SLEEVING,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

446320-1: INSULATION SLEEVING,ELECTRICAL.

The INSULATION SLEEVING,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYOLEFIN, flexibility: FLEXIBLE, overall_length: 1.000 INCHES NOMINAL IN, special_features: UPGRADE, style_designator: SHRINKABLE, reliability_indicator: ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-488-6554, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
446320-1
NSN: 5970-01-488-6554
NIINs: 014886554, 017188238
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialPLASTIC POLYOLEFIN
flexibilityFLEXIBLE
overall_length1.000 INCHES NOMINAL IN
special_featuresUPGRADE
style_designatorSHRINKABLE
reliability_indicatorESTABLISHED
expanded_inside_diameter0.046 INCHES NOMINAL IN
recovered_wall_thickness0.016 INCHES NOMINAL IN
recovered_inside_diameter0.023 INCHES NOMINAL IN
NSN5970-01-488-6554
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATION SLEEVING,ELECTRICAL TITLE COMPONENT PN 446320-1 MFR INSULATION SLEEVING,EL
KEY FEATURES
•
EXPANDED INSIDE DIAMETER: 0.046 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHRINKABLE
•
FLEXIBILITY: FLEXIBLE
•
RECOVERED WALL THICKNESS: 0.016 INCHES NOMINAL IN
•
RECOVERED INSIDE DIAMETER: 0.023 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: ESTABLISHED
•
COLOR: CLEAR
TECHNICAL CHARACTERISTICS
EXPANDED INSIDE DIAMETER0.046 INCHES NOMINAL IN
STYLE DESIGNATORSHRINKABLE
FLEXIBILITYFLEXIBLE
OVERALL LENGTH1.000 INCHES NOMINAL IN
RECOVERED WALL THICKNESS0.016 INCHES NOMINAL IN
RECOVERED INSIDE DIAMETER0.023 INCHES NOMINAL IN
RELIABILITY INDICATORESTABLISHED
COLORCLEAR
MATERIALPLASTIC POLYOLEFIN
SUBSTITUTES & CROSS-REFERENCES 1
446320Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 446320-1?
446320-1 is a INSULATION SLEEVING,ELECTRICAL.
What parts can replace 446320-1?
There is 1 known substitute for 446320-1: 446320. Substitute compatibility should be verified for your specific system.
What is the NSN for 446320-1?
446320-1 is cataloged in the U.S. Government catalog under NSN 5970-01-488-6554. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.