Part identity

SPHN4-1-4BSP

Coupling Half Quick

Hovair Systems A Division Of Air Log

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Coupling Half Quick

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
SPHN4-1-4BSP
Item name
Coupling Half Quick
Manufacturer code
U4281
Manufacturer
Hovair Systems A Division Of Air Log

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
HS

Manufacturer

Hovair Systems A Division Of Air Log

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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Characteristics Data of NSN 4730-01-423-9960, 4730014239960

MRCCriteriaCharacteristic
MATTMaterialSTEEL CORROSION RESISTING BODY
AWLSConnection TypeTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
SFTTSurface TreatmentPASSIVATE BODY
THSDThread Series DesignatorNPT ALL ENDS
CQJXNominal Thread Size0.250 INCHES ALL ENDS
MRCDecoded RequirementClear Text Reply
FEATSpecial FeaturesBRITISH FEMALE END FITTING
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
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  • ASA
  • AS9120:2025
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