Flat Washer

388-0080

388-0080
(NSN) National Stock Number
5310-01-124-0486
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
13393
Schedule B Code
7318220000
Summary

0.187 inches nominal hole diameter, steel overall material, cadmium overall surface treatment

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

INC FIIG Concept Condition
13393 A022B0 1 1
Specifications
Hole Diameter
0.187 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium 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
WAVETEK ROCKLAND INC DIV
CAGE: 50621
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FAQs
Frequently asked questions for NSN 5310-01-124-0486
What is the NIIN of the NSN 5310-01-124-0486?
The National Item Identification Number (NIIN) of the NSN 5310-01-124-0486 is 01-124-0486
When the NSN 5310-01-124-0486 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Sun, Dec 27, 1981
Does the NSN 5310-01-124-0486 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-124-0486 contain any hazardous material?
No data in HMIRS

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