Convex Washer

A3079169

A3079169
(NSN) National Stock Number
5310-01-304-9482
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7318220000
Summary

0.330 inches minimum and 0.335 inches maximum hole diameter, 0.565 inches minimum and 0.570 inches maximum outside diameter, 0.125 inches minimum and 0.130 inches maximum material thickness, steel comp 1010 overall or steel comp 1011 overall or steel comp 1012 overall or steel comp 1013 overall or steel comp 1015 overall or steel comp 1016 overall or steel comp 1017 overall or steel comp 1018 overall or steel comp 1019 overall or steel comp 1020 overall or steel comp 1021 overall or steel comp 1022 overall or steel comp 1023 overall or steel comp 1524 overall or steel comp 1025 overall material, astm a108 assn std all material responses overall material document and classification, zinc overall and phosphate overall surface treatment

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
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
0.330 inches minimum and 0.335 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.565 inches minimum and 0.570 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
0.125 inches minimum and 0.130 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
steel comp 1010 overall or steel comp 1011 overall or steel comp 1012 overall or steel comp 1013 overall or steel comp 1015 overall or steel comp 1016 overall or steel comp 1017 overall or steel comp 1018 overall or steel comp 1019 overall or steel comp 1020 overall or steel comp 1021 overall or steel comp 1022 overall or steel comp 1023 overall or steel comp 1524 overall or steel comp 1025 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a108 assn std all material responses 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
zinc overall and phosphate 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.
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
55210 - U -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
CAGE: 80063
ABERDEEN PROVING GROUND , MD , 21005
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-304-9482
What is the NIIN of the NSN 5310-01-304-9482?
The National Item Identification Number (NIIN) of the NSN 5310-01-304-9482 is 01-304-9482
When the NSN 5310-01-304-9482 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Fri, Jul 28, 1989
Does the NSN 5310-01-304-9482 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-304-9482 contain any hazardous material?
No data in HMIRS

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