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National Stock Number:
3130-01-339-1560
Federal Supply Class:
3130
National Item Identification Number:
013391560
Description:
HOUSING,BEARING UNIT
Detail:
A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.
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Manufacturer Information:
| 7574546-011 | 13160 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| ASSEMBLY OVERALL LENGTH | 2.0000 INCHES NOMINAL | | BORE DIAMETER | 2.8752 INCHES MINIMUM AND 2.8757 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.0900 INCHES NOMINAL | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.2500 INCHES NOMINAL | | HOUSING WIDTH | 6.7500 INCHES NOMINAL | | HOUSING LENGTH | 0.5000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE TYPE | ROUND, THREADED | | NOMINAL THREAD SIZE | 0.250 INCHES | | SPECIAL FEATURES | UNIT HAS EIGHT THREADED HOLES FORHELICAL COIL INSERTS,NOMINAL THREAD SIZE IS 0.3750 IN.,THREAD QUANTITY PERINCH IS 16; USED ON AC-130U TGMS/ASHS | | STYLE DESIGNATOR | PILLOW BLOCK, SOLID | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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