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National Stock Number:
3120-01-389-0734
Federal Supply Class:
3120
National Item Identification Number:
013890734
Description:
BEARING,PLAIN,ROD END
Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
| DAA7278D139-001 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| BORE CENTER TO SHANK END DISTANCE | 2.3120 INCHES NOMINAL | | BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE AND PLASTIC POLYAMIDE (NYLON) AND PLASTIC PHENOLIC RACE LINER | | MATERIAL | STEEL COMP 4340 ROD END BODY | | MATERIAL | STEEL COMP 440C INNER MEMBER | | MATERIAL | STEEL COMP 630 RACE INSERT | | OUTER MEMBER WIDTH | 0.5100 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.3270 INCHES MINIMUM AND 1.3470 INCHES MAXIMUM | | OVERALL LENGTH | 3.1065 INCHES NOMINAL | | SHANK STYLE | EXTERNALLY THREADED | | SHANK THREAD LENGTH | 1.4370 INCHES MINIMUM AND 1.4990 INCHES MAXIMUM | | STYLE DESIGNATOR | BALL TYPE | | THREAD CLASS | 3A | | THREAD DIAMETER | 0.5000 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
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