Part Details | MACHINE REAMER
3455-01-143-7908 Excludes REAMER, SHELL, FLUTED and REAMER, SHELL, ROSE.
Alternate Parts: 375B806250C0.2500.2334, 375B806-250C0-.2500-.2334, 375B806250C0, 375B806-250C0, 3455-01-143-7908, 01-143-7908, 3455011437908, 011437908
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | DEC 08, 1982 | 01-143-7908 | 05238 ( REAMER, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3455-01-143-7908
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 375B806-250C0-.2500-.2334 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 375B806-250C0 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3455-01-143-7908
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| REAMER TYPE | FLUTED CHUCKING |
| DIAMETER | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 5.500 INCHES NOMINAL |
| SHANK TYPE | STRAIGHT |
| SHANK DIAMETER | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM |
| FLUTE QUANTITY | 6 |
| FLUTE DESIGN | HELICAL |
| HELIX DIRECTION | RIGHT-HAND |
| FLUTE LENGTH | 2.000 INCHES NOMINAL |
| FLUTE TYPE | INTEGRAL |
| FLUTE CUT DIRECTION | RIGHT-HAND |
| CUTTING EDGE TIP MATERIAL | STEEL, HIGH SPEED |
| PILOT TYPE | FIXED |
| PILOT DIAMETER | 0.232 INCHES MINIMUM AND 0.233 INCHES MAXIMUM |
| PILOT LENGTH | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| GUIDE | NOT INCLUDED |