Quote for 333591 Howden Fluid Systems Part with NSN 4820-01-354-8938

Part Number:  333591
Manufacturer:  howden fluid systems
NIIN:  13548938
Item Name :  valve check
CAGE Code:  33654
INC Code:  05487
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  03-04-2026

Are you looking quote for part 333591? The Howden Fluid Systems-manufactured component (CAGE Code: 33654) is documented under NSN 4820-01-354-8938 as Valve Check. For the fastest quote, please complete our RFQ form with details about 333591. We guarantee a response within 15 minutes.

ASAP Components provides the verified 333591, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-354-8938, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 333591 with NSN 4820-01-354-8938, 4820013548938

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-354-8938

Item PartTypeName:

VALVE,CHECK

48200135489380N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
1310A-18523

Characteristics Data of NSN 4820-01-354-8938, 4820013548938

MRCCriteriaCharacteristic
ADSUDISK LOADING METHODSPRING
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING2.0 POUNDS PER SQUARE INCH
STYLSTYLE DESIGNATORSTRAIGHT THRU
ADQUFLOW CONTROL DEVICEDISK
AEHZMAXIMUM OPERATING TEMP300.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
MATTMATERIALALUMINUM BODY
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
THSDTHREAD SERIES DESIGNATORUN ALL ENDS

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481309000 (NAICS 332911) Check valves of materials other than copper, iron or steel
SITC : 74730 Check 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: W - Rating variable
NMFC: 051080 - Faucets, bibcocks, gates valves
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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