Quote for 19312 Howden Fluid Systems Part with NSN 4820-00-638-6918

Part Number:  19312
Manufacturer:  howden fluid systems
NIIN:  6386918
Item Name :  valve check
CAGE Code:  33654
INC Code:  05487
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  03-27-2026

Are you looking quote for part 19312? The Howden Fluid Systems-manufactured component (CAGE Code: 33654) is documented under NSN 4820-00-638-6918 as Valve Check. For the fastest quote, please complete our RFQ form with details about 19312. We guarantee a response within 15 minutes.

ASAP Components provides the verified 19312, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-638-6918, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 19312 with NSN 4820-00-638-6918, 4820006386918

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-638-6918

Item Description:

Valve Check

48200063869180N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
19312C23

Characteristics Data of NSN 4820-00-638-6918, 4820006386918

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEBALL
ADSUDISK LOADING METHODSPRING
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
FEATSPECIAL FEATURESSPECIAL FLANGE MOUNT;SPRING VALVE OPERATION METHOD
MATTMATERIALSTEEL COMP 303 BODY
MATTMATERIALSTEEL COMP 303 SEAT
MATTMATERIALSTEEL COMP 440A FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE SEAT
STYLSTYLE DESIGNATORSTRAIGHT THRU

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481302090 (NAICS 332911) Check valves of 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 U - Precious metal content is unknown

NSN Management Codes

AAC Y
Classification Control U
MGMT_CTL 9c-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS S9c
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.
LCL: P - 77.5
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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