ASAP Aviation Procurement is pleased to announce that part number AT420D-4-40 of NSN 5133-01-397-3086 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number AT420D-4-40 is a Cutter Countersink manufactured by Snap On Incorporated under CAGE Code 00784. 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).
| MRC | Criteria | Characteristic |
|---|---|---|
| AAZF | Shank Style | EXTERNALLY THREADED |
| ABPM | Body Diameter | 0.438 INCHES NOMINAL |
| ALAR | Flute Quantity | 3 |
| THSD | Thread Series Designator | UNF |
| AAVL | Pilot Diameter | 0.098 INCHES NOMINAL |
| CQRN | Thread Quantity | 28 PER INCH |
| CTHT | Included Angle | 100.0 DEGREES NOMINAL |
| CBBL | Features Provided | INTEGRAL PILOT |
| MRC | Decoded Requirement | Clear Text Reply |
| AKZH | Cutting End Style | STRAIGHT FLUTE BLUNT END |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
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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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