Linear-Rotary Motion Roller

3-40137-1

3-40137-1
(NSN) National Stock Number
3120-00-770-5280
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, 0.300 inches nominal face width, 0.437 inches nominal bore inside diameter, any applicable chamfer/radius of outside corner, cks 90 degrees by 0.460 in. one side only chamfer/radius of inside corner

DAC HCC DMIL RNCC
5 - - 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
0.300 inches nominal
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Inside Diameter
0.437 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the inside circumference.
Chamfer/Radius Of Outside Corner
any applicable
Details None.
Chamfer/Radius Of Inside Corner
cks 90 degrees by 0.460 in. one side only
Details None.
Material
steel
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3-40137-1 36205 5 - 5 2 - ZZ
3-40137-1 76823 2 - 5 9 - KZ
3-40137-1 79U29 5 - 5 2 - ZZ
3-40137-1 0JRC1 5 - 5 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58770 - W -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
MERCER PRODUCTS & MANUFACTURING COMPANY DBA MERCER PRODUCTS & MANUFACTURING CO DIV MERCER PRODUCTS & MANUFACTURING
CAGE: 30205
LAKE STEVENS , WA , 98258-8190
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-770-5280
What is the NIIN of the NSN 3120-00-770-5280?
The National Item Identification Number (NIIN) of the NSN 3120-00-770-5280 is 00-770-5280
When the NSN 3120-00-770-5280 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 3120-00-770-5280 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-770-5280 contain any hazardous material?
No data in HMIRS

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