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National Stock Number:
3040-01-485-7767
Federal Supply Class:
3040
National Item Identification Number:
014857767
Description:
BELL CRANK
Detail:
An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).
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Manufacturer Information:
| 122-5589566 PC 41 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 122-5589567 PC 7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5589567 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END HOLE/BALL DIAMETER | 1.439 INCHES MINIMUM AND 1.441 INCHES MAXIMUM 1ST END | | END HOLE/BALL DIAMETER | 1.439 INCHES MINIMUM AND 1.441 INCHES MAXIMUM 2ND END | | BORE DIAMETER | 2.061 INCHES MINIMUM AND 2.062 INCHES MAXIMUM | | BORE LENGTH | 2.250 INCHES NOMINAL | | FULCRUM BORE SHAPE | PLAIN | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22698 GR AH36 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SPECIAL FEATURES | NHA, HATCHES, BALLISTIC, 4TH DECK L.S. WEAPONS ELEVATOR; BELLCRANK 11.000 IN X 6.000 IN X 2.250 IN; TWO 0.1875 IN DIA HOLES DRILLED THROUGH AT FULCRUM BORE AND TAPPED 0.250-28UNF-3B FOR 0.250 IN GREASE FITTING. | | STYLE DESIGNATOR | FLAT, ONE OR MORE HOLES BOTH ARMS |
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