| Item Name | Countersink |
| Federal Supply Group (FSG) | Hand Tools |
| Federal Supply Class (FSC) | 5133 Drill Bits Counterbores and Countersinks Hand and Machine |
| National Item Identification Number (NIIN) | 00-899-7447 (008997447) |
| NCB Code | USA (00) |
| Manufacturer | Cleveland Twist Drill Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| CTHT | Included Angle | 82.0 DEGREES NOMINAL |
| AAZF | Shank Style | STRAIGHT ROUND |
| MATT | Material | STEEL OVERALL |
| AKZV | Cutting Rotation Direction | RIGHT-HAND |
| ABPM | Body Diameter | 0.250 INCHES NOMINAL |
| CQFM | Hardness Rating | 62.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM |
| AAZE | Shank Diameter | 0.188 INCHES NOMINAL |
| ABHP | Overall Length | 1.375 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| ZZZK | Specification/Standard Data | 05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| MRC | Decoded Requirement | Clear Text Reply |
| AKZH | Cutting End Style | STRAIGHT FLUTE POINT END |
| Relevant Components for NSN - 5133-00-899-7447, 5133008997447 | ||||
| 5120-00-095-3053 (5120000953053) | 5120-00-277-1187 (5120002771187) | 5120-01-439-8614 (5120014398614) | 5120-01-520-5977 (5120015205977) | |
| 5120-00-865-4397 (5120008654397) | 5120-00-410-5316 (5120004105316) | 5110-01-531-0056 (5110015310056) | 5120-01-428-4714 (5120014284714) | |
| 5140-00-559-1675 (5140005591675) | 5120-01-059-2349 (5120010592349) | 5130-01-393-2925 (5130013932925) | 5120-00-933-4908 (5120009334908) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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