Woodruff Key

MS9841-03

MS9841-03
(NSN) National Stock Number
5315-00-143-9680
Federal Supply Classification
5315 Nails, Machine Keys and Pins
Item Name Code
02380
Schedule B Code
8487900080
Summary

0.375 inches nominal circle diameter, 0.062 inches nominal thickness, 0.010 inches nominal key chamfer length, woodruff 211 key size designation, 0.172 inches nominal key height, 70.0 rockwell b minimum and 100.0 rockwell c maximum overall hardness rating

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
Identification

An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.

INC FIIG Concept Condition
02380 A212A0 - 1
Specifications
Circle Diameter
0.375 inches nominal
Details The length of a straight line which passes through the center of a circle,and terminates at the circumference.
Thickness
0.062 inches nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Key Chamfer Length
0.010 inches nominal
Details A measurement of the longest dimension of the beveled edge of the key,in distinction from width. replaced by mrc aazp with isac 0368.
Key Size Designation
woodruff 211
Details A number or letter representing the size of a key.
Key Height
0.172 inches nominal
Details A measurement from the bottom to the top of a key,in distinction from depth.
Hardness Rating
70.0 rockwell b minimum and 100.0 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Starting Edge Shape
chamfered
Details The physical configuration of the starting edge of the item.
Key Chamfer Angle
45.0 degrees nominal
Details The included angle of the beveled edge of the key. replaced by mrc csyt with isac 0368.
Material
steel comp 303 or steel comp 303se or steel comp 303 plus x overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5640 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Style Designator
round bottom
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
16106301-003 28009 A - C 1 - TU
MS9841-03 96906 4 - 2 2 - SB
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
91810 - W -
RVC WCC TCC SHC
- 732 Z 9

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Manufacturer
ZF INDUSTRIEANTRIEBE WITTEN GMBH
CAGE: D9182
WITTEN , 58455
GERMANY
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FAQs
Frequently asked questions for NSN 5315-00-143-9680
What is the NIIN of the NSN 5315-00-143-9680?
The National Item Identification Number (NIIN) of the NSN 5315-00-143-9680 is 00-143-9680
When the NSN 5315-00-143-9680 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Mon, Jan 15, 1973
Does the NSN 5315-00-143-9680 contain any precious metals?
Type/content is unknown
Does the NSN 5315-00-143-9680 contain any hazardous material?
No data in HMIRS

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