Quote for 31F-CB1-4 Newmans Inc Part with NSN 4820-01-282-0134

Part Number:  31F-CB1-4
Alternate P/N:  31FCB14
Manufacturer:  newmans inc
NIIN:  12820134
Item Name :  valve check
CAGE Code:  61661
INC Code:  05487
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  01-16-2026

Are you looking quote for part 31F-CB1-4? The Newmans Inc-manufactured component (CAGE Code: 61661) is documented under NSN 4820-01-282-0134 as Valve Check. For the fastest quote, please complete our RFQ form with details about 31F-CB1-4. We guarantee a response within 15 minutes.

ASAP Components provides the verified 31F-CB1-4, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-282-0134, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 31F-CB1-4 with NSN 4820-01-282-0134, 4820012820134

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-282-0134

Item PartTypeName:

VALVE,CHECK

48200128201340N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
31F-CB1-4523

Characteristics Data of NSN 4820-01-282-0134, 4820012820134

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE4.000 INCHES
CQGMMAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER9.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE11.500 INCHES
CWCKNOMINAL THICKNESS0.940 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER6.190 INCHES ALL ENDS
FEATSPECIAL FEATURESSWING CHECK TYPE
MATTMATERIALSTEEL UNS J03002 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

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 A - Item does not contain precious metal.

NSN Management Codes

AAC Z
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: 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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