Quote for 3214-300 SET 300PSI Superior Valve Co Part with NSN 4820-01-371-8806

Part Number:  3214-300 SET 300PSI
Alternate P/N:  3214300SET300PSI
Manufacturer:  superior valve co
NIIN:  13718806
Item Name :  valve safety relief
CAGE Code:  58553
INC Code:  05488
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  02-11-2026

Are you looking quote for part 3214-300 SET 300PSI? The Superior Valve Co-manufactured component (CAGE Code: 58553) is documented under NSN 4820-01-371-8806 as Valve Safety Relief. For the fastest quote, please complete our RFQ form with details about 3214-300 SET 300PSI. We guarantee a response within 15 minutes.

ASAP Components provides the verified 3214-300 SET 300PSI, classified under INC 05488, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-371-8806, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 3214-300 SET 300PSI with NSN 4820-01-371-8806, 4820013718806

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-371-8806

Item PartTypeName:

VALVE,SAFETY RELIEF

48200137188060N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
3214-300 SET 300PSI523

Characteristics Data of NSN 4820-01-371-8806, 4820013718806

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
AEHZMAXIMUM OPERATING TEMP300.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) 1ST ENDFLARED (TUBE) 2ND END
AQLRVALVE OPERATION METHODAUTOMATIC
CMLPTHREAD QUANTITY PER INCH14 2ND END
CQJXNOMINAL THREAD SIZE0.500 INCHES 1ST END0.875 INCHES 2ND END
CSDCOPENING PRESSURE SETTING300.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY BODYPLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDREFRIGERANT 22 SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT 1ST ENDUNJ 2ND END
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 1ST ENDTHREADED EXTERNAL TUBE 2ND END
CQRBSEAT ANGLE37.0 DEGREES 2ND END

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 A - Item does not contain precious metal.

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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