3120-00-159-8419, BEARING,PLAIN,ROD END

3010-00-159-8418 GEAR ASSEMBLY,SPEED DECREASER

National Stock Number:
3120-00-159-8419

Federal Supply Class:
3120

National Item Identification Number:
001598419

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.

Manufacturer Information:

A51M12557-1	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION
A51M12557-1	61174	NORTHROP GRUMMAN SYSTEMS CORPORATION
A51M12557-1	79RG9	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

MATERIAL	STEEL COMP 440C INNER MEMBER
	PLASTIC RACE LINER
	STEEL COMP 630 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE ROD END BODY
SURFACE TREATMENT	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	BALL TYPE
OVERALL LENGTH	2.2500 INCHES NOMINAL
BORE DIAMETER	0.1895 INCHES MINIMUM AND
	0.1900 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.7500 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE	1.8750 INCHES NOMINAL
OUTER MEMBER WIDTH	0.2130 INCHES MINIMUM AND
	0.2230 INCHES MAXIMUM
INNER MEMBER WIDTH	0.2790 INCHES MINIMUM AND
	0.2810 INCHES MAXIMUM
SHANK STYLE	EXTERNALLY THREADED
SHANK THREAD LENGTH	1.2810 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNJF
THREAD DIAMETER	0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH	24
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
SPECIAL FEATURES	KEYWAY IN SHANK,0.062 IN. MIN 0.067 IN. MAX W
THE MANUFACTURERS DATA
MANUFACTURERS CODE	26512
DESIGN CONTROL REFERENCE	A51M12557-1

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