NSN 5133-00-142-4974
Part Details | FORSTNER BIT
5133-00-142-4974 A spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.
Alternate Parts: GGGB383, GGG-B-383, GGGB383 TY1CLG, GGG-B-383 TY1CLG, 42920, 42920, 62893, 5133-00-142-4974, 00-142-4974, 5133001424974, 001424974
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-142-4974 | 11210 ( BIT, FORSTNER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/SCREW POINT
Cross Reference | NSN 5133-00-142-4974
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GGG-B-383 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-B-383 TY1CLG | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| 42920 | 1JU00 | IRWIN INDUSTRIAL TOOL COMPANY |
| 42920 | 5M2Q1 | IRWIN INDUSTRIAL TOOL COMPANYDBA IRWIN CONSTRUCTION ACCESSORIES |
| 62893 | 0B805 | VERMONT AMERICAN CORP |
Technical Data | NSN 5133-00-142-4974
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 7 SOLID CENTER SINGLE TWIST W/SCREW POINT |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 3.500 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 1.2500 INCHES |