|
|
|
National Stock Number:
3040-00-678-3165
Federal Supply Class:
3040
National Item Identification Number:
006783165
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:
| 3040006783165 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 7953782 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6562 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.6562 INCHES NOMINAL | | OVERALL LENGTH | 6.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631 FED SPEC ALL MATERIAL RESPONSES OR QQ-S-634 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 1065 OR STEEL COMP 1095 | | SECOND END EXTERNAL THREAD LENGTH | 0.4375 INCHES NOMINAL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 5 | | SPECIAL FEATURES | SECOND STEP 0.311 IN. W ACROSS HEX FLATS X 0.4375 IN. LG; THIRD STEP NECKED DOWN TO 0.188 IN. DIA X 5.1562 IN. LG; FOURTH STEP 0.311 IN. W ACROSS HEX FLATS X 0.4375 IN. LG | | SURFACE FINISH | 32.0 MICROINCHES |
|
|