ASAP Aviation Procurement is pleased to announce that part number 440-SD 2 of NSN 4820-01-534-0142 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 440-SD 2 is a Valve Check manufactured by Kennedy Valve under CAGE Code 33216. 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).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-534-0142 Item PartTypeName: VALVE,CHECK | 4820 | 015340142 | N | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 440-SD 2 | 5 | 3 | 2 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| STYL | Style Designator | STRAIGHT THRU |
| MATT | Material | COPPER ALLOY SEAT |
| MRC | Decoded Requirement | Clear Text Reply |
| ADQU | Flow Control Device | DISK |
| MATT | Material | COPPER ALLOY BODY |
| MATT | Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| AWLS | Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| AQLR | Valve Operation Method | AUTOMATIC |
![]() |
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