Quote for SS-4R3A-G Nupro Co Part with NSN 4820-01-449-5811

Part Number:  SS-4R3A-G
Alternate P/N:  SS4R3AG
Manufacturer:  nupro co
NIIN:  14495811
Item Name :  valve safety relief
CAGE Code:  18034
INC Code:  05488
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  01-16-2026

Are you looking quote for part SS-4R3A-G? The Nupro Co-manufactured component (CAGE Code: 18034) is documented under NSN 4820-01-449-5811 as Valve Safety Relief. For the fastest quote, please complete our RFQ form with details about SS-4R3A-G. We guarantee a response within 15 minutes.

ASAP Components provides the verified SS-4R3A-G, classified under INC 05488, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-449-5811, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number SS-4R3A-G with NSN 4820-01-449-5811, 4820014495811

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-449-5811

Item PartTypeName:

VALVE,SAFETY RELIEF

48200144958110N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
SS-4R3A-G523

Characteristics Data of NSN 4820-01-449-5811, 4820014495811

MRCCriteriaCharacteristic
MEDAMedia For Which DesignedWATER, FRESH 2ND RESPONSE
STYLStyle DesignatorANGLE
MEDAMedia For Which DesignedAIR 1ST RESPONSE
MATTMaterialSTEEL COMP 316 BODY
AGAVEnd Item Identification4920-01-393-4305
FEATSpecial Features1/4 IN.SWAGELOK END CONNECTIONS;ADJUSTABLE PRESSURE RANGE,4000-5000 PSI;W/ADJUSTMENT CAP
ADQUFlow Control DevicePOPPET
MRCDecoded RequirementClear Text Reply
AQLRValve Operation MethodAUTOMATIC

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 J
Classification Control U
MGMT_CTL -------
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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