Part detail

Material: Steel overall Style Designator: C4 straight thru Valve Operation Method: Automatic

2820185NSN4820-00-148-8665CAGE14923

Material: Steel overall Style Designator: C4 straight thru Valve Operation Method: Automatic

Detailed description

2820185 procurement notes

Material: Steel overall Style Designator: C4 straight thru Valve Operation Method: Automatic

Specifications

Reference data

Manufacturer
Acc Partners Inc
Part number
2820185
NSN
4820-00-148-8665
NIIN
00-148-8665
FSC
4820 Valves Non-Powered
CAGE code
14923
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 2820185 with NSN 4820-00-148-8665, 4820001488665

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820001488665

Item Description:

VALVE,SAFETY RELIEF

48200014886650N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
2820185225

Characteristics Data of NSN 4820-00-148-8665, 4820001488665

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
AEQJMINIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT
AHNCCONNECTION STYLEPLAIN (PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CQJXNOMINAL THREAD SIZE0.250 INCHES 1ST END
CSDCOPENING PRESSURE SETTING20.0 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL OVERALL
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDHELIUM 2ND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT 1ST END
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