Rod End Plain Bearing

6780860

6780860
(NSN) National Stock Number
3120-00-661-9582
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13209
Schedule B Code
8483308055
Summary

3b thread class, left-hand thread direction, internally threaded w/hexagon end and inspection hole shank style, 1.7810 inches nominal overall length, 0.2495 inches minimum and 0.2515 inches maximum bore diameter, 0.8125 inches nominal outer member outside diameter

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

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.

INC FIIG Concept Condition
13209 A045A0 - 1
Specifications
Thread Class
3b
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
left-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Shank Style
internally threaded w/hexagon end and inspection hole
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.
Overall Length
1.7810 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Bore Diameter
0.2495 inches minimum and 0.2515 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Outer Member Outside Diameter
0.8125 inches nominal
Details None.
Bore Center To Shank End Distance
1.3750 inches nominal
Details None.
Outer Member Width
0.3120 inches maximum
Details None.
Inner Member Width
0.4320 inches minimum and 0.4370 inches maximum
Details None.
Shank Thread Length
0.7500 inches nominal
Details None.
Inspection Hole Center To End Distance
0.3120 inches nominal
Details None.
Thread Diameter
0.250 inches nominal
Details The length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
28
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Lubrication Feature
groove internal outer member
Details The feature inherent in the item design to effect lubrication.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
ball type
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unf
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
FL4CR-8 73134 1 - 5 2 - KZ
RL4-8 57448 X - 5 9 - XX
RL4-8MILG3278 57448 X - 5 9 - XX
RL4-8MILG3278 02695 X - 5 9 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - Q -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
ALLISON TRANSMISSION INC
CAGE: 73342
INDIANAPOLIS , IN , 46222-3271
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-661-9582
What is the NIIN of the NSN 3120-00-661-9582?
The National Item Identification Number (NIIN) of the NSN 3120-00-661-9582 is 00-661-9582
When the NSN 3120-00-661-9582 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-661-9582 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-661-9582 contain any hazardous material?
No data in HMIRS

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