Buy B319Y-1-2IN Part of The Walworth Company with NSN 4820-00-689-6743
MPN: B319Y-1-2IN
Alternate P/N: B319Y12IN
Manufacturer: The Walworth Company
NSN: 4820-00-689-6743
Item Name: Valve Check
CAGE Code: 63686
Part number B319Y-1-2IN is available for immediate shipping. The NSN for part number is 4820006896743. This part is manufactured by The Walworth Company. It is described as Valve Check. Would you like to request a quote for part number B319Y-1-2IN? Please fill out the form.
The form includes various important fields such as your contact details, Need Parts By, and Quantity. Please make sure to fill out all these fields accordingly before clicking to submit the form. Our experts will review your answers for Need Parts By and Quantity to calculate your quote.

Upload RFQ Sheet
If you have more than one item, upload your spreadsheet here
NSN Information for Part Number B319Y-1-2IN with NSN 4820-00-689-6743, 4820006896743
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-689-6743 Item Description: VALVE,CHECK | 4820 | 006896743 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
B319Y-1/2IN | 1 | 2 | 3 |
Characteristics Data of NSN 4820-00-689-6743, 4820006896743
MRC | Criteria | Characteristic |
---|---|---|
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 2ND RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT 1ST RESPONSE |
AHNC | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
MATT | MATERIAL | COPPER ALLOY 836 BODY |
MATT | MATERIAL | COPPER ALLOY 836 SEAT |
MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU |
THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT |
Part B319Y-1-2IN With Different Manufacturers
Sought-After NSN Components List
Leading NSN Part Manufacturers