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Quality guaranteed We sell only warrantied and traceable partsHere at Internet of NSN, our team supplies and delivers NSN parts such as 4749-1 and Valve Check from Sure Flow Equipment Inc as well as other certified producers. Our stock of items includes more than six billion new, old and out of date airline parts, along with parts for the industrial and electronics industry. One of the leading independent suppliers with a strict No China Sourcing vow, Internet of NSN has been earning its reputation as a safe and reliable parts distributor. We value our relationship with our clients which is why we have gone above and beyond in earning our ISO 9001:2015 and AS9120B certifications.
We have many NSN part numbers in our stock, including 4820014973181 and many others. If you are in a quick need to source, we are your best bet on getting that part 4749-1 delivered to you quickly! Simply search our parts directory for the NSN code that you need (you may also search by CAGE code or part number), and once you are able to locate the part, send in that Instant RFQ. An account manager will reach out to you in as little as fifteen minutes to provide you with a same day quote and let you know how quickly we can supply your item(s) for you. Whatever you need, be it electronic semiconductors, batteries, circuit breakers, motherboards, circuit sheets, or others, our team at Internet For NSN has the part(s) that you need.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-497-3181 Item Description: Valve Check | 4820 | 014973181 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 4749-1 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWCF | FACE TO FACE DISTANCE | 5.000 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | W/S:NIMITZ CLASS CVN |
| FEAT | SPECIAL FEATURES | FLANGE SERRATED GASKET FINISH,SPRING MATL:INCONEL |
| MATT | MATERIAL | COPPER ALLOY 954 BODY STEEL COMP 316 FLOW CONTROL DEVICE RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 8 INCH WAFER CHECK VALVE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | B148 UNS C95400 MIL SPEC 1ST MATERIAL RESPONSE BODY ASTM A 351 GRADE CF8M MIL SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CCFG | VALVE SIZE | 8.000 INCHES |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 11.000 INCHES ALL ENDS |
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