|
|
|
National Stock Number:
3040-01-163-8377
Federal Supply Class:
3040
National Item Identification Number:
011638377
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:
| 709-4684906 ITEM 1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 87832-1635 ITEM 1 | 96169 | ELECTRIC BOAT CORPORATION |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 3.4400 INCHES NOMINAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.3720 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 6.5000 INCHES NOMINAL | | SECOND END DIAMETER | 0.7480 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | SECOND END KEYWAY DEPTH | 0.1050 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.5600 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.8100 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SPECIAL FEATURES | 2.002 IN. DIA BY 0.250 IN. THK SHOULDER; 1.500 IN.-2G ACME THD RIGHT HAND ON FIRST END | | STEP QUANTITY | 4 |
|
|