NSN 3040-00-945-8220
Part Details | BODY HUB
3040-00-945-8220 A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
Alternate Parts: 369A5158, 369A5158, 3040-00-945-8220, 00-945-8220, 3040009458220, 009458220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 09, 1966 | 00-945-8220 | 27782 ( HUB, BODY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-945-8220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 369A5158 | 8V613 | BOEING COMPANY, THEDBA BOEING |
| 369A5158 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
Technical Data | NSN 3040-00-945-8220
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | COMP 9310 FED SPEC SINGLE MATERIAL RESPONSE |
| HUB INSIDE DIAMETER | 2.1250 INCHES NOMINAL |
| FIRST END HUB OUTSIDE DIAMETER | 2.7510 INCHES NOMINAL |
| SECOND END HUB OUTSIDE DIAMETER | 1.9695 INCHES NOMINAL |
| DISTANCE FROM FIRST END HUB TO SHOULDER | 2.050 INCHES NOMINAL |
| DISTANCE FROM SECOND END HUB TO SHOULDER | 0.800 INCHES NOMINAL |
| SHOULDER OUTSIDE DIAMETER | 10.000 INCHES NOMINAL |
| SHOULDER WIDTH | 3.380 INCHES NOMINAL |
| SPECIAL FEATURES | 2ND END ID 1.5000 IN.NOM;FIRST END COUNTERBORED TO 2.7470 IN.DIA BY 0.635 IN.DEEP,INTERNAL SPLINE DATA,34 TEETH,2.1250 DIAMETRAL PITCH DIA,2.222 IN.NOM MAJOR DIA,20.0 DEGS PRESSURE ANGLE,FIRST END EXTERNALLY SERRATED W/219 TEETH,SECOND END EXTERNALLY GROOVED 0.100 IN.WIDE BY 1.889 IN.DIA 0.100 IN.FROM END,SIXTEEN MOUNTING HOLES 0.318 IN.DIA EQUALLY SPACED ON 9.375 IN.BOLT CIRCLE DIA,COUNTERSUNK 90.0 DEG TO 0.410 IN.DIA;ATTACHMENT METHOD:MACHINE SCREW;THD SIZE:2.7470-18 IN.NS;MATERIAL HARDNESS RATING:32.0 TO 42.0 ROCKWELL C;O/A LENGTH:6.630 IN.NOM;HUB THD LENGTH:0.635 IN.NOM |