We appreciate your interest in the NSN part SR25D under 5133-00-864-4955. If you are looking to receive a quick and personalized quote, please fill out our Instant RFQ with as much information as possible so that we can best create a solution to fit your needs. National Stock Numbers are 13-digit serial numbers assigned to specific items in the federal supply chain. These numbers are not arbitrary and follow a particular classification system.
SR25D is manufactured by Alcoa Global Fasteners Inc with CAGE Code 83324 and is described as Drill Twist. Like any other part on our website, this item is available for purchase at any time. Furthermore, if you are interested in acquiring items that we do not currently list in our database, we invite you to complete an Instant RFQ with available information, and our team will review it and respond in 15 minutes or less.
Internet of Hardware is a leading distributor of NSN part SR25D, and we can help you acquire both popular and hard-to-find aerospace and electronic components. Rest assured that our parts are only sourced from trusted global manufacturers such as Alcoa Global Fasteners Inc when purchasing through us. Internet of Hardware is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited and certified enterprise, and we take significant measures to ensure all components are certified, quality-tested, and approved.
MRC | Criteria | Characteristic |
---|---|---|
ABHP | OVERALL LENGTH | 2.940 INCHES NOMINAL |
BBDT | POINT TYPE | CONVENTIONAL |
AKZH | CUTTING END STYLE | STEP DRILL |
MATT | MATERIAL | STEEL, HIGH SPEED OVERALL |
AAZE | SHANK DIAMETER | 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
CQFM | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM |
ALAR | FLUTE QUANTITY | 2 |
AAZF | SHANK STYLE | STRAIGHT ROUND |
AKZL | NOMINAL CUTTING DIAMETER | 0.2810 INCHES AND 0.3120 INCHES |
AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
FEAT | SPECIAL FEATURES | 90 DEG INCLUDED ANGLE COUNTERSINK |
ALAB | SMALL FLUTED SECTION LENGTH | 0.611 INCHES NOMINAL |
CSKR | POINT ANGLE | 118.0 DEGREES NOMINAL |
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