Convex Washer

79684CV-006

79684CV-006
(NSN) National Stock Number
5310-01-368-3050
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7318220000
Summary

0.172 inches minimum and 0.182 inches maximum hole diameter, 0.186 inches minimum and 0.206 inches maximum radius, 0.381 inches minimum and 0.391 inches maximum outside diameter, 0.063 inches minimum and 0.083 inches maximum material thickness, 46.0 rockwell c minimum and 50.0 rockwell c maximum hardness rating, dry film lubricant mil-8937 special features

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also washer (1), concave. Excludes:bearing, washer thrust.

INC FIIG Concept Condition
15931 A022B0 1 1
Specifications
Hole Diameter
0.172 inches minimum and 0.182 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Radius
0.186 inches minimum and 0.206 inches maximum
Details The distance from the centerline to the axis of the item.
Outside Diameter
0.381 inches minimum and 0.391 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Material Thickness
0.063 inches minimum and 0.083 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Hardness Rating
46.0 rockwell c minimum and 50.0 rockwell c maximum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Special Features
dry film lubricant mil-8937
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
steel comp h11 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 6467 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.
Surface Treatment
aluminum alloy overall and chromate overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
mil-c-83488 ty 2,cl 3 mil spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
concave
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
4M226B06MH 76301 A - 7 2 - KZ
79684CC-06 56878 A - 5 9 - KZ
79684CCM-06 56878 5 - 5 9 - ZZ
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
48950 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
SPS TECHNOLOGIES, LLC DIV FASTENERS
CAGE: 56878
JENKINTOWN , PA , 19046-2630
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-368-3050
What is the NIIN of the NSN 5310-01-368-3050?
The National Item Identification Number (NIIN) of the NSN 5310-01-368-3050 is 01-368-3050
When the NSN 5310-01-368-3050 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Sat, Nov 28, 1992
Does the NSN 5310-01-368-3050 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-368-3050 contain any hazardous material?
No data in HMIRS

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