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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: MM312-4
Alternate P/N: MM3124
NSN : 5133-00-253-5469
NIIN : 002535469
CAGE Code : 08295
Manufacturer: Martin Aircraft Tool Company
Item Name : Countersink
In our inventory, we have more than two billion new and obsolete NSN part like MM312-4. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like MM312-4 Countersink from manufacturer Martin Aircraft Tool Company and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like MM312-4, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like MM312-4. This means you can quickly sort through National Stock Numbers such as 5133002535469 and find parts from quality manufacturers like Martin Aircraft Tool Company and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| MRC | Criteria | Characteristic |
|---|---|---|
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| AKZH | CUTTING END STYLE | STRAIGHT FLUTE POINT END |
| MATT | MATERIAL | STEEL OVERALL |
| AAZE | SHANK DIAMETER | 0.250 INCHES NOMINAL |
| CTHT | INCLUDED ANGLE | 100.0 DEGREES NOMINAL |
| ALAR | FLUTE QUANTITY | 3 |
| ABHP | OVERALL LENGTH | 1.688 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
| ABPM | BODY DIAMETER | 0.438 INCHES NOMINAL |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
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