Part identity

543-742

Cross-Sectional Shape Style: B1 round Inside Surface Condition: Smooth Maximum Operating Pressure: 300.0 pounds per square inch single response

J Blackwood And Son Pty Ltd

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

Part description

Cross-Sectional Shape Style: B1 round Inside Surface Condition: Smooth Maximum Operating Pressure: 300.0 pounds per square inch single response

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
543-742
Item name
Cross-Sectional Shape Style: B1 round Inside Surface Condition: Smooth Maximum Operating Pressure: 300.0 pounds per square inch single response
Manufacturer code
Z3J29
Manufacturer
J Blackwood And Son Pty Ltd

Certifications & documentation

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

Manufacturer

J Blackwood And Son Pty Ltd

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 4720-01-578-1868, 4720015781868

MRCCriteriaCharacteristic
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
ABJHTEMP RATING-37.0 DEG CELSIUS AND 93.0 DEG CELSIUS SINGLE RESPONSE
CQGMMAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AAGRCROSS-SECTIONAL SHAPE STYLEROUND
CRWLINSIDE SURFACE CONDITIONSMOOTH
MATTMATERIALRUBBER OUTSIDE
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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  • AS9120:2025
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