|
|
|
National Stock Number:
3040-01-260-8112
Federal Supply Class:
3040
National Item Identification Number:
012608112
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
|
Manufacturer Information:
| 202142-301 | 88932 | NORTHROP GRUMMAN CORP PRECISION PRODUCTS PLANT |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 0.5600 INCHES NOMINAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 3.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 316 | | SECOND END GROOVE DIAMETER | 0.1455 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0755 INCHES NOMINAL | | SECOND END DIAMETER | 0.3725 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.0755 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | SPECIAL FEATURES | GROOVE 0.560 IN. FROM FIRST END. 0.250 IN. WIDE WITH HOLE CROSSDRILLED 0.125 IN. DIA THRU | | STEP QUANTITY | 7 |
|
|