Quote for P87-344 Circor Aerospace Inc Part with NSN 4820-01-032-5698

Part Number:  P87-344
Alternate P/N:  P87344
Manufacturer:  circor aerospace inc
NIIN:  10325698
Item Name :  valve safety relief
CAGE Code:  91816
INC Code:  05488
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  01-13-2026

Are you looking quote for part P87-344? The Circor Aerospace Inc-manufactured component (CAGE Code: 91816) is documented under NSN 4820-01-032-5698 as Valve Safety Relief. For the fastest quote, please complete our RFQ form with details about P87-344. We guarantee a response within 15 minutes.

ASAP Components provides the verified P87-344, classified under INC 05488, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-032-5698, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number P87-344 with NSN 4820-01-032-5698, 4820010325698

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-032-5698

Item PartTypeName:

VALVE,SAFETY RELIEF

48200103256980N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
P87-344223

Characteristics Data of NSN 4820-01-032-5698, 4820010325698

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE20.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP165.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE0.250 INCHES
CQGMMAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING270.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER1.750 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.320 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE1.405 INCHES
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE1.500 INCHES
CWDFFLANGE FACE DESIGNRECESSED WITH GASKET GROOVE ALL ENDS
CWDPRECESS NOMINAL DIAMETER1.060 INCHES ALL ENDS
CWDSRECESS NOMINAL DEPTH0.115 INCHES ALL ENDS
MATTMATERIALSTEEL COMP 304L OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI 304L/SAE 30304L FED STD SINGLE MATERIAL RESPONSE OVERALL
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481400000 (NAICS 332911) Safety or relief valves
SITC : 74740 Safety or relief valves

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 127220 - Pressure reg/red/relief valves noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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