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PartsTable / COMPONENT / HE-393
HE-393 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The VALVE EXTENSION,TIRE is a the manufacturer industrial component. Key specifications include design_type: RIGID-METAL, accessory_type: VALVE, special_features: TOTAL EXTENSION LENGTH 6.00 INCHES IN, item_type_category: ACCESSORY, end_item_identification: NSN 3805-01-431-1165, 3805-01-432-8249, valve_core_accommodation: INCLUDED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2640-01-511-7584, 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
HE-393
NSN: 2640-01-511-7584
FSC: 2640
CAGE: 63900 — HALTEC CORP (USA)
SPECIFICATIONS
design_typeRIGID-METAL
accessory_typeVALVE
special_featuresTOTAL EXTENSION LENGTH 6.00 INCHES IN
item_type_categoryACCESSORY
end_item_identificationNSN 3805-01-431-1165, 3805-01-432-8249
valve_core_accommodationINCLUDED
NSN2640-01-511-7584
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE EXTENSION,TIRE TITLE COMPONENT PN HE-393 MFR VALVE EXTENSION,TIRE
KEY FEATURES
•
ITEM TYPE CATEGORY: ACCESSORY
•
ACCESSORY TYPE: VALVE
•
VALVE CORE ACCOMMODATION: INCLUDED
•
DESIGN TYPE: RIGID-METAL
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONNSN 3805-01-431-1165, 3805-01-432-8249
ITEM TYPE CATEGORYACCESSORY
ACCESSORY TYPEVALVE
SPECIAL FEATURESTOTAL EXTENSION LENGTH 6.00 INCHES IN
VALVE CORE ACCOMMODATIONINCLUDED
DESIGN TYPERIGID-METAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
82489Interchangeable
interchangeable cross-reference
interchangeable
23434Interchangeable
interchangeable cross-reference
interchangeable
43418Interchangeable
interchangeable cross-reference
interchangeable
2343-4 COOPER/CRESCENTInterchangeable
interchangeable cross-reference
interchangeable
B107.15Interchangeable
interchangeable cross-reference
interchangeable
349-GOVTInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HE-393?
HE-393 is a VALVE EXTENSION,TIRE.
What parts can replace HE-393?
There are 6 known substitutes for HE-393: 82489, 23434, 43418 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HE-393?
HE-393 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2640-01-511-7584. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026