ASAP Aviation Procurement is pleased to announce that part number N330-1-2IN of NSN 4820-00-784-4131 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number N330-1-2IN is a Valve Check manufactured by The Walworth Company under CAGE Code 63686. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
We will be using your response to these fields to calculate your quote. Within 15 minutes of receiving your RFQ, a member of our sales team will contact you with your quote. ASAP Aviation Procurement, owned and operated by ASAP Semiconductor, is a leading distributor of new and obsolete NSN parts for the aerospace, civil aviation, and defense industries. With our inventory of more than 2 billion parts sourced from over 5000 manufacturers from around the world, we do our level best to become your go-to one-stop shop. And to help us offer you the best streamlined parts procurement experience, we have advanced shipping facilities across USA. N330-1-2IN The Walworth Company is in stock.
Are you interested in learning more about part number N330-1-2IN? If so, feel free to contact us by phone at +1-714-705-4780, or by email at sales@asap-aviationprocurement.com.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-784-4131 Item Description: Valve Check | 4820 | 007844131 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
N330-1-2in | 2 | 2 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
BBJX | Mounting Position | HORIZONTAL OR VERTICAL |
MRC | Decoded Requirement | Clear Text Reply |
MATT | Material | COPPER ALLOY BODY |
CQGM | Maximum Operating Pressure | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
STYL | Style Designator | OFFSET |
ACJN | Offset Distance | 0.812 INCHES |
MDCL | Material Document And Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
AQLR | Valve Operation Method | AUTOMATIC |
ADQU | Flow Control Device | POPPET |
ADSU | Disk Loading Method | SPRING |
MEDA | Media For Which Designed | AIR 1ST RESPONSE |
MATT | Material | COPPER ALLOY SEAT |
MDCL | Material Document And Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
AHNC | Connection Style | STREAMLINED WITH TWO BRAZING RING (PIPE) ALL ENDS |
AAAR | Nominal Pipe Size Accommodated | 0.500 INCHES ALL ENDS |
AWLS | Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
MATT | Material | NICKEL ALLOY FLOW CONTROL DEVICE |
MEDA | Media For Which Designed | WATER-OIL-GAS 2ND RESPONSE |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote