BEARING,PLAIN,SELF-ALIGNING

YTA390A

YTA390A
(NSN) National Stock Number
3120-01-133-7939
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13208
Schedule B Code
8482300040
Summary

1.9020 inches minimum and 1.9025 inches maximum bore diameter, 2.6540 inches minimum and 2.6550 inches maximum outer member outside diameter, 1.1200 inches minimum and 1.1300 inches maximum outer member width, 1.1700 inches minimum and 1.1750 inches maximum inner member width

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - 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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

INC FIIG Concept Condition
13208 A045A0 - 1
Specifications
Bore Diameter
1.9020 inches minimum and 1.9025 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
2.6540 inches minimum and 2.6550 inches maximum
Details None.
Outer Member Width
1.1200 inches minimum and 1.1300 inches maximum
Details None.
Inner Member Width
1.1700 inches minimum and 1.1750 inches maximum
Details None.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10108049 A486G 9 - 6 9 - WF
KSAD30-13 97613 5 - 5 1 - KZ
ST4M218M30A 97613 5 - 3 2 - ZZ
03-823-30E-001 09455 A - 5 1 - ZZ
ST4M218M30A 09455 5 - 3 2 - ZZ
ST4M218 76301 A - 1 2 - ZZ
ST4M218M30 76301 4 - 5 9 - KZ
ST4M218M30A 76301 5 - 3 2 - KZ
ADSB30-302 15860 5 - 5 9 - ZZ
ADSB30-303 15860 A - 5 1 - ZZ
ST4M218M30A 15860 5 - 3 2 - ZZ
KSAD30-8 97631 5 - 5 9 - KZ
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
58890 - P -
RVC WCC TCC SHC
- 742 Z 9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

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Manufacturer
REXNORD INDUSTRIES, LLC DIV AEROSSPACE BEARING OPERATION
CAGE: 77896
DOWNERS GROVE , IL , 60515-4037
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-01-133-7939
When the NSN 3120-01-133-7939 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Tue, Jun 22, 1982
Does the NSN 3120-01-133-7939 contain any precious metals?
Does not contain precious metal
What is the NIIN of the NSN 3120-01-133-7939?
The National Item Identification Number (NIIN) of the NSN 3120-01-133-7939 is 01-133-7939
Does the NSN 3120-01-133-7939 contain any hazardous material?
No data in HMIRS

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