Linear-Rotary Motion Roller

1893419PC18

1893419PC18
(NSN) National Stock Number
3120-00-542-1884
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
28215
Schedule B Code
8482997090
Summary

Not casehardened casehardening indicator, 0.625 inches nominal outside diameter, 0.406 inches nominal face width, 0.311 inches minimum and 0.312 inches maximum bore inside diameter, counterbore on one side of id 1/8 in. deep by 0.437 in. plus 0.000,minus 0.001 special features, plastic tetrafluoroethylene material

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes:bearing, roller, cylindrical; roller, electrical switch; and friction bearings. See also cam follower, needle bearing.

INC FIIG Concept Condition
28215 T267-K - 1
Specifications
Casehardening Indicator
not casehardened
Details Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.
Outside Diameter
0.625 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Face Width
0.406 inches nominal
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Inside Diameter
0.311 inches minimum and 0.312 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the inside circumference.
Special Features
counterbore on one side of id 1/8 in. deep by 0.437 in. plus 0.000,minus 0.001
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
plastic tetrafluoroethylene
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Fsc Application Data
transducer
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
73682-61X2-18 96169 6 - 5 9 - HD
9885-101X2-18 96169 6 - 5 9 - HD
9885-101X2PC18 96169 5 - 5 9 - KZ
9885-101X2REVAPC18 96169 X - 5 9 - XX
598-402-1893419REVAPC18 80064 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
77670 - W -
RVC WCC TCC SHC
- 772 Z 9

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Manufacturer
NAVAL SHIP SYSTEMS COMMAND
CAGE: 80064
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FAQs
Frequently asked questions for NSN 3120-00-542-1884
What is the NIIN of the NSN 3120-00-542-1884?
The National Item Identification Number (NIIN) of the NSN 3120-00-542-1884 is 00-542-1884
When the NSN 3120-00-542-1884 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-542-1884 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-542-1884 contain any hazardous material?
No data in HMIRS

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