ASAP Aviation Procurement is pleased to announce that part number DD3657B of NSN 4820-00-268-8787 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number DD3657B is a Valve Check manufactured by Clow Corp under CAGE Code 95321. 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 |
|---|---|---|---|---|---|---|
| 4820-00-268-8787 Item PartTypeName: VALVE,CHECK | 4820 | 002688787 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| DD3657B | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 8 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| BBJX | MOUNTING POSITION | VERTICAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.625 INCHES 1ST END |
| CWCF | FACE TO FACE DISTANCE | 7.062 INCHES |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 5.500 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B TYPE AND 1 CLASS |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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