Buy D1831-1-1-2IN Part of Dla Land And Maritime with NSN 4820-01-021-4618
MPN: D1831-1-1-2IN
Alternate P/N: D1831112IN
Manufacturer: Dla Land And Maritime
NSN: 4820-01-021-4618
Item Name: Valve Stop Check
CAGE Code: 16236
Part number D1831-1-1-2IN is available for immediate shipping. The NSN for part number is 4820010214618. This part is manufactured by Dla Land And Maritime. It is described as Valve Stop Check. Would you like to request a quote for part number D1831-1-1-2IN? 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 D1831-1-1-2IN with NSN 4820-01-021-4618, 4820010214618
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-021-4618 Item Description: VALVE,STOP-CHECK | 4820 | 010214618 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
D1831-1-1/2IN | 2 | 9 | 5 |
Characteristics Data of NSN 4820-01-021-4618, 4820010214618
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
AQLR | VALVE OPERATION METHOD | MANUAL |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
BBJX | MOUNTING POSITION | VERTICAL |
CBBL | FEATURES PROVIDED | BONNET PACKING |
CQGM | MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CWCD | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES ALL ENDS |
CWCK | NOMINAL THICKNESS | 1.250 INCHES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.000 INCHES |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 1.125 INCHES ALL ENDS |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.000 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.875 INCHES ALL ENDS |
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
CWDH | RAISED FACE NOMINAL HEIGHT | 0.250 INCHES ALL ENDS |
CWDL | RAISED FACE NOMINAL DIAMETER | 2.875 INCHES ALL ENDS |
MATT | MATERIAL | NICKEL ALLOY BODY |
MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | NICKEL ALLOY SEAT |
MATT | MATERIAL | NICKEL ALLOY STEM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288, COMP E FED SPEC SINGLE MATERIAL RESPONSE BODY |
STYL | STYLE DESIGNATOR | ANGLE |
ZZZK | SPECIFICATION/STANDARD DATA | 81349-DOD-V-24675 GOVERNMENT SPECIFICATION |
ZZZT | NONDEFINITIVE SPEC/STD DATA | VIII TYPE |
Part D1831-1-1-2IN With Different Manufacturers
Sought-After NSN Components List
Leading NSN Part Manufacturers