Sleeve Bearing Half

259960R91

259960R91
(NSN) National Stock Number
3120-00-431-0736
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
22210
Schedule B Code
8483308090
Summary

0.3750 inches nominal first hole diameter, 0.1406 inches nominal first slot width, 3.3650 inches minimum and 3.3750 inches maximum overall length, 3.9722 inches nominal body outside diameter, 0.2180 inches nominal locking lug height, 0.0450 inches minimum and 0.0550 inches maximum locking lug length

DAC HCC DMIL RNCC
4 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A half of a two-piece split type bearing, sleeve.

INC FIIG Concept Condition
22210 A045A0 - 1
Specifications
Hole Diameter
0.3750 inches nominal first
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Slot Width
0.1406 inches nominal first
Details The distance,measured along a straight line perpendicular to the longitudinal axis of the slot,from one edge to the other.
Overall Length
3.3650 inches minimum and 3.3750 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
3.9722 inches nominal
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Locking Lug Height
0.2180 inches nominal
Details A measurement from the outer surface of an item to the outermost point of the locking lug.
Locking Lug Length
0.0450 inches minimum and 0.0550 inches maximum
Details The distance,measured along a straight line parallel to the longitudinal axis of the lug,from one edge to the other.
Locking Lug Width
0.2380 inches minimum and 0.2430 inches maximum
Details The distance,measured along a straight line,perpendicular to the longitudinal axis of the lug,from one edge to the other.
Corner Shape
chamfered outside left corner
Details The physical configuration of the corner.
Corner Shape
chamfered outside right corner
Details The physical configuration of the corner.
Corner Shape
square inside left corner
Details The physical configuration of the corner.
Corner Shape
square inside right corner
Details The physical configuration of the corner.
Antirotation/Lubrication Type And Quantity
1 hole and 1 slot
Details Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.
Hole Spacing Angle
30.0 degrees nominal
Details The angle formed by the centerline of the bearing and the centerline of two holes not in the same plane.
Material
steel comp 1010 external outer member
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
tin alloy inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
half sleeve, plain, no outside flanges
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
259960R91 92679 4 - 5 9 - AX
52670DAX 92679 4 - 5 9 - AX
259960R91 31007 4 - 5 9 - AX
52670DAX 31007 4 - 5 9 - AX
259960R91 29510 4 - 3 9 - AX
MB1104P 0AX87 4 - 5 9 - AX
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
- - - -
RVC WCC TCC SHC
- - - -

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Manufacturer
KOMATSU AMERICA CORP.
CAGE: 0SAT8
RIPLEY , TN , 38063-7359
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-431-0736
What is the NIIN of the NSN 3120-00-431-0736?
The National Item Identification Number (NIIN) of the NSN 3120-00-431-0736 is 00-431-0736
When the NSN 3120-00-431-0736 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-431-0736 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-431-0736 contain any hazardous material?
No data in HMIRS

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