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National Stock Number:
3010-00-049-8782
Federal Supply Class:
3010
National Item Identification Number:
000498782
Description:
COUPLING HALF,SHAFT
Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
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Manufacturer Information:
| NL900693-1 | 28528 | ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST | | NL900693-1 | 31550 | L3HARRIS TECHNOLOGIES, INC. | | NL900693-1ISSUEA | 28528 | ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST | | NL900693-1ISSUEA | 31550 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
| BODY STYLE | FLEXIBLE KEY INSERT TYPE, PARTIAL BORE | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | BORE LENGTH | 0.4380 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | OVERALL LENGTH | 0.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-895, SHIPS AMEND I, CONDITION 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | FSC APPLICATION DATA:OSCILLATOR,RADIO FREQUENCY,RADIO,EXCEPT RADIO NAVIGATION,EXCEPT AIRBORNE; SURFACE TREATMENT:CADMIUM PLATED; BODY KEYING FACILITY DEPTH/HT:0.125" NOM.; BODY KEYING FACILITY WD:0.236" NOM.; HOLE THREAD SIZE DESIGNATOR:6-32; THREADED HOLE LOCATION:CENTERED 0.109" FROM END OF HUB AND SPACED 90 DEG. APART; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:INCLUDED; KEYING FACILITY TYPE:INTEGRAL KEY; KEYING FACILITY SPACING IN DEG.:180.0; KEYING FACILITY QTY:2; KEYING FACILITY:INCLUDED; COUNTERBORE LOCATION:COUPLING END; O/A OUTSIDE DIMENSION:1" NOM.; HUB OD:1/2" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO TOP OF KEY:0.0935" NOM.; KEY WD:0.236" NOM.; FLANGE THICKNESS:0.188" NOM.; COUNTERBORE DEPTH:0.125" NOM.; COUNTERBORE DIA.:0.313" NOM. |
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