Part identity

566277

Valve Check

Tescorp Nq 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

Valve Check

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
566277
Item name
Valve Check
Manufacturer code
Z8626
Manufacturer
Tescorp Nq Pty Ltd

Certifications & documentation

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

Manufacturer

Tescorp Nq 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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NSN Information for Part Number 566277 with NSN 4820-01-619-5203, 4820016195203

NSNFSCNIINCLS HazmatDEMILCancelled NSN
4820016195203

Item Description:

VALVE,CHECK

4820016195203N
CIICHCCESD PMICCriticalityENAC
Part NumberISCRNVCRNCCHCCMSDSSADC
566277523

Characteristics Data of NSN 4820-01-619-5203, 4820016195203

MRCCriteriaCharacteristic
MATTMaterialSTEEL BODY
MEDAMedia For Which DesignedHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
MRCDecoded RequirementClear Text Reply
AEHZMaximum Operating Temp248.0 DEG FAHRENHEIT SINGLE RESPONSE
STYLStyle DesignatorSCREW-IN CARTRIDGE
AEQJMinimum Operating Temp-40.0 DEG FAHRENHEIT
CXCYPart Name Assigned By Controlling AgencyPRV 12-10-PRESSURE REDUCED/RELIEVING VALVE
AKGGNominal Length4.94 INCHES ALL ENDS
CQGMMaximum Operating Pressure5000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AQLRValve Operation MethodAUTOMATIC
CSDCOpening Pressure Setting550.0 POUNDS PER SQUARE INCH
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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