| Item Name | Drill Twist |
| Federal Supply Group (FSG) | Hand Tools |
| Federal Supply Class (FSC) | 5133 Drill Bits Counterbores and Countersinks Hand and Machine |
| National Item Identification Number (NIIN) | 00-435-3246 (004353246) |
| NCB Code | USA (00) |
| Manufacturer | Precision Twist Drill Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| BBDT | POINT TYPE | SPLIT |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAZF | SHANK STYLE | EXTERNALLY THREADED W/HEX NUT |
| CSKR | POINT ANGLE | 135.0 DEGREES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| MATT | MATERIAL | STEEL, HIGH SPEED OVERALL |
| SUPP | III SUPPLEMENTARY FEATURES | O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B TYPE AND 21 SIZE |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS965 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CQRN | THREAD QUANTITY | 28 PER INCH |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| ABHP | OVERALL LENGTH | 1.250 INCHES NOMINAL |
| AKZL | NOMINAL CUTTING DIAMETER | 0.1590 INCHES |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| ALAA | FLUTE LENGTH | 0.562 INCHES NOMINAL |
| ALAR | FLUTE QUANTITY | 2 |
| FEAT | SPECIAL FEATURES | THREADED HEX SHANK; SHORT LENGTH; WIRE SIZE 21 |
| Relevant Components for NSN - 5133-00-435-3246, 5133004353246 | ||||
| 5120-00-781-6643 (5120007816643) | 5120-00-733-8876 (5120007338876) | 5120-01-529-1985 (5120015291985) | 5120-01-345-9523 (5120013459523) | |
| 5120-00-112-9332 (5120001129332) | 5120-00-908-7522 (5120009087522) | 5120-01-368-2332 (5120013682332) | 5120-01-393-6900 (5120013936900) | |
| 5120-01-329-4816 (5120013294816) | 5136-01-528-6085 (5136015286085) | 5120-00-468-1422 (5120004681422) | 5130-01-400-0016 (5130014000016) | |
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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