Quote for 2251 Anderson Greenwood Lp Part with NSN 4820-00-203-2589

Part Number:  2251
Manufacturer:  anderson greenwood lp
NIIN:  2032589
Item Name :  valve safety relief
CAGE Code:  01343
INC Code:  05488
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  02-16-2026

Are you looking quote for part 2251? The Anderson Greenwood Lp-manufactured component (CAGE Code: 01343) is documented under NSN 4820-00-203-2589 as Valve Safety Relief. For the fastest quote, please complete our RFQ form with details about 2251. We guarantee a response within 15 minutes.

ASAP Components provides the verified 2251, classified under INC 05488, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-203-2589, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 2251 with NSN 4820-00-203-2589, 4820002032589

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-203-2589

Item PartTypeName:

VALVE,SAFETY RELIEF

48200020325890N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
2251C23

Characteristics Data of NSN 4820-00-203-2589, 4820002032589

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP650.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODMANUAL OR AUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD
CQCYADJUSTABLE PRESSURE RANGE101.0 TO 149.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER4.250 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.438 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER3.125 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALSTEEL BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
MEDAMEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE

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 X
Classification Control U
MGMT_CTL 3b-----
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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