NSN 3455-00-255-2872
Part Details | END MILLING CUTTER
3455-00-255-2872 A rotary cutting tool of cylindrical form with either single or double cutting ends and with either a straight or tapered shank. The teeth may be straight or helical and be either right hand or left hand. It is used for milling slots, keyways and pockets where the ordinary arbor type of milling cutter cannot be used. Excludes CUTTER, MILLING, SHELL END.
Alternate Parts: PWA23386, 3455-00-255-2872, 00-255-2872, 3455002552872, 002552872
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | JUL 23, 1969 | 00-255-2872 | 05077 ( CUTTER, MILLING, END ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3455-00-255-2872
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA23386 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3455-00-255-2872
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE |
| DESIGN FORM | SINGLE END |
| FLUTE QUANTITY | MULTI |
| FLUTE DESIGN | HELICAL |
| HELIX DIRECTION | RIGHT-HAND |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| DIAMETER | 1.885 INCHES NOMINAL |
| OVERALL LENGTH | 9.750 INCHES NOMINAL |
| CUT LENGTH | 1.125 INCHES NOMINAL |
| SHANK TYPE | G ANY ACCEPTABLE |
| SHANK TAPER NUMBER | 4 |