Part identity

1111-548891

Valve Check

Triumph Group Operations Inc

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
1111-548891
Item name
Valve Check
Manufacturer code
26101
Manufacturer
Triumph Group Operations Inc

Certifications & documentation

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

Manufacturer

Triumph Group Operations Inc

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 1111-548891 with NSN 4820-00-203-9363, 4820002039363

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820002039363

Item Description:

Valve Check

48200020393630N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1111-548891C23

Characteristics Data of NSN 4820-00-203-9363, 4820002039363

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP160.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEGASKET SEAL (BOSS) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL BOSS 1ST END
BBJXMOUNTING POSITIONHORIZONTAL
CMLPTHREAD QUANTITY PER INCH18 1ST END
CQGMMAXIMUM OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.562 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALALUMINUM ALLOY SEAT
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNJF 1ST END
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.

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