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33418-1 — INSULATION SLEEVING,ELECTRICAL,S

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

33418-1: INSULATION SLEEVING,ELECTRICAL,S.

INSULATION SLEEVING,ELECTRICAL,S. Key specifications include material: PLASTIC POLYURETHANE LOCATION NOT OTHERWISE SPECIFIED, flexibility: FLEXIBLE, special_features: 6061 ALUMINUM BODY; CRES SCREWS; 12 INCHES LONG IN, style_designator: BOOT-STRAIGHT, supplementary_features: ONE END 3.83 INCHES DIA.; OTHER END 3.325 INCHES DIA. IN, end_item_identification: TORPEDO,CONSU; USED ON MK 105.

This part is cataloged in the U.S. Government catalog under NSN 5970-01-485-8151, 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
33418-1
NSN: 5970-01-485-8151
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 07070 — UNITED STATES DEPARTMENT OF THE NAVY DBA NAVAL SURFACE WARFARE CENTER PANAMA CITY (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE LOCATION NOT OTHERWISE SPECIFIED
flexibilityFLEXIBLE
special_features6061 ALUMINUM BODY; CRES SCREWS; 12 INCHES LONG IN
style_designatorBOOT-STRAIGHT
supplementary_featuresONE END 3.83 INCHES DIA.; OTHER END 3.325 INCHES DIA. IN
end_item_identificationTORPEDO,CONSU; USED ON MK 105
environmental_protectionABRASION RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WATER RESISTANT
main_body_overall_length12.120 INCHES NOMINAL AS SUPPLIED IN
main_body_wall_thickness0.500 INCHES NOMINAL AS SUPPLIED IN
main_body_large_end_inside_diameter3.330 INCHES NOMINAL AS SUPPLIED IN
main_body_small_end_inside_diameter2.825 INCHES NOMINAL AS SUPPLIED IN
part_name_assigned_by_controlling_agencyCA-1452 PIGTAIL/NON-BOUYANT SLEEVE ASSEMBLY
NSN5970-01-485-8151
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATION SLEEVING,ELECTRICAL,S TITLE COMPONENT PN 33418-1 MFR INSULATION SLEEVING,EL
KEY FEATURES
•
MAIN BODY SMALL END INSIDE DIAMETER: 2.825 INCHES NOMINAL AS SUPPLIED IN
•
DISTANCE FROM TOP OF SHOULDER TO SMALL END OF MAIN BODY: 4.000 INCHES NOMINAL AS SUPPLIED IN
•
SUPPLEMENTARY FEATURES: ONE END 3.83 INCHES DIA.; OTHER END 3.325 INCHES DIA. IN
•
MAIN BODY LARGE END INSIDE DIAMETER: 3.330 INCHES NOMINAL AS SUPPLIED IN
•
STYLE DESIGNATOR: BOOT-STRAIGHT
•
FLEXIBILITY: FLEXIBLE
•
MAIN BODY OVERALL LENGTH: 12.120 INCHES NOMINAL AS SUPPLIED IN
•
COLOR: NATURAL
TECHNICAL CHARACTERISTICS
MAIN BODY SMALL END INSIDE DIAMETER2.825 INCHES NOMINAL AS SUPPLIED IN
DISTANCE FROM TOP OF SHOULDER TO SMALL END OF MAIN BODY4.000 INCHES NOMINAL AS SUPPLIED IN
SUPPLEMENTARY FEATURESONE END 3.83 INCHES DIA.; OTHER END 3.325 INCHES DIA. IN
MAIN BODY LARGE END INSIDE DIAMETER3.330 INCHES NOMINAL AS SUPPLIED IN
STYLE DESIGNATORBOOT-STRAIGHT
FLEXIBILITYFLEXIBLE
MAIN BODY OVERALL LENGTH12.120 INCHES NOMINAL AS SUPPLIED IN
COLORNATURAL
SPECIAL FEATURES6061 ALUMINUM BODY; CRES SCREWS; 12 INCHES LONG IN
ENVIRONMENTAL PROTECTIONABRASION RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WATER RESISTANT
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 33418-1?
33418-1 is a INSULATION SLEEVING,ELECTRICAL,S.
What is the NSN for 33418-1?
33418-1 is cataloged in the U.S. Government catalog under NSN 5970-01-485-8151. 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.