Quote for 20M-400PSI Anderson Greenwood Lp Part with NSN 4820-01-145-9472

Part Number:  20M-400PSI
Alternate P/N:  20M400PSI
Manufacturer:  anderson greenwood lp
NIIN:  11459472
Item Name :  valve safety relief
CAGE Code:  01343
INC Code:  05488
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  03-03-2026

Are you looking quote for part 20M-400PSI? The Anderson Greenwood Lp-manufactured component (CAGE Code: 01343) is documented under NSN 4820-01-145-9472 as Valve Safety Relief. For the fastest quote, please complete our RFQ form with details about 20M-400PSI. We guarantee a response within 15 minutes.

ASAP Components provides the verified 20M-400PSI, classified under INC 05488, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-145-9472, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 20M-400PSI with NSN 4820-01-145-9472, 4820011459472

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-145-9472

Item PartTypeName:

VALVE,SAFETY RELIEF

48200114594720N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
20M-400PSI223

Characteristics Data of NSN 4820-01-145-9472, 4820011459472

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP300.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) 2ND END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CQGMMAXIMUM OPERATING PRESSURE1200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.750 INCHES 2ND END
CSDCOPENING PRESSURE SETTING400.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MEDAMEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 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: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
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: 576 - Metal and metal products, nos, (less than 35 feet)

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