ASAP Aviation Procurement is pleased to announce that part number MS21937-4L of NSN 4730-00-821-0189 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number MS21937-4L is a Packing Nut manufactured by Chicago Pneumatic Tool Co under CAGE Code 17439. 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. MS21937-4L Chicago Pneumatic Tool Co is in stock.
Are you interested in learning more about part number MS21937-4L? If so, feel free to contact us by phone at +1-714-705-4780, or by email at sales@asap-aviationprocurement.com. And if you are interested in an even faster and more convenient purchasing platform, check out the ASAP Semiconductor App from Google Play or the App Store.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
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4730-00-821-0189 Item Description: Packing Nut | 4730 | 008210189 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
Ms21937-4l | 2 | 9 | 5 |
MRC | Criteria | Characteristic |
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AAJD | THREAD CLASS | 3B |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.250 INCHES NOMINAL |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
ABHP | OVERALL LENGTH | 0.406 INCHES NOMINAL |
ABUJ | THREAD SIZE | 7/16IN-20 |
ABVA | UNTHREADED PORTION LENGTH | 0.156 INCHES NOMINAL |
AGRU | LARGEST INSIDE DIAMETER | 0.562 INCHES NOMINAL |
AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
BBMM | SCREW THREAD LOCATION | INTERNAL |
BRQL | LENGTH TO SHOULDER | 0.344 INCHES NOMINAL |
MATT | MATERIAL | ALUMINUM ALLOY 7075 |
STYL | STYLE DESIGNATOR | HEXAGON, INTERNAL THREAD, SHOULDERED |
ZZZK | SPECIFICATION/STANDARD DATA | 81343-SAE AS21937 MANUFACTURERS STANDARD |
ASDB | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
CFQG | MAJOR UNTHREADED OUTSIDE DIAMETER | 0.687 INCHES NOMINAL |
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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