Spherical Plain Bearing

1677-38-8PC3-4-2

1677-38-8PC3-4-2
(NSN) National Stock Number
3120-00-201-4107
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13204
Schedule B Code
8482300040
Summary

30.0000 inches nominal overall length, 33.5000 inches nominal spherical body diameter, tin alloy uns l13890 inner layer material, steel uns j03008 outer layer material, mil-s-15083 mil spec single material response outer layer material document and classification, qq-t-390 fed spec single material response inner layer material document and classification

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - HD
Identification

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.

INC FIIG Concept Condition
13204 A045A0 - 1
Specifications
Overall Length
30.0000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Spherical Body Diameter
33.5000 inches nominal
Details None.
Material
tin alloy uns l13890 inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel uns j03008 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-15083 mil spec single material response outer layer
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
qq-t-390 fed spec single material response inner layer
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
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
58880 - Q W
RVC WCC TCC SHC
1 742 Z 5

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Manufacturer
BETHLEHEM STEEL CORP SHIPBUILDING DEPT
CAGE: 70983
BALTIMORE , MD , 21219
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-201-4107
What is the NIIN of the NSN 3120-00-201-4107?
The National Item Identification Number (NIIN) of the NSN 3120-00-201-4107 is 00-201-4107
When the NSN 3120-00-201-4107 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Fri, Mar 23, 1973
Does the NSN 3120-00-201-4107 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-201-4107 contain any hazardous material?
No data in HMIRS

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