Flat Washer

QB400493-2

QB400493-2
(NSN) National Stock Number
5310-00-632-8939
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
13393
Schedule B Code
7318220000
Summary

Rectangular cross-sectional shape style, 0.151 inches minimum and 0.161 inches maximum hole diameter, 0.578 inches nominal width, dee peripheral shape style, round center hole shape style, 0.125 inches nominal thickness

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
2 - - TU
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
Cross-Sectional Shape Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Hole Diameter
0.151 inches minimum and 0.161 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Width
0.578 inches nominal
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Peripheral Shape Style
dee
Details The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.
Center Hole Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the shape of the center hole.
Thickness
0.125 inches nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
860475-9 06481 5 - C 1 - ZZ
950141-5 06481 5 - C 1 - ZZ
860475-9 13973 5 - 5 9 - KE
950141-5 13973 5 - 5 9 - KE
109605-5 37695 1 - 7 2 - KZ
190605-9 37695 5 - 3 2 - KZ
WA9331 92755 X - 5 2 - XX
QB400493-2 19315 1 - 5 9 - TU
107026-9 56232 X - 5 2 - XX
06-140 85480 5 - C 1 - ZZ
36-140CAD PLATE IRIDESCENT YELLO 85480 5 - 3 2 - KE
D6-140 85480 5 - 5 9 - KZ
D6-140CADPLATEI 85480 5 - C 1 - ZZ
D6SE-140GY 85480 5 - 5 9 - KZ
D6SE-140GY-M 85480 5 - C 1 - 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
55210 - U -
RVC WCC TCC SHC
- 713 Z 9
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Manufacturer
HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER TEST SYSTEMS DIV
CAGE: 55974
TETERBORO , NJ , 07608-1105
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-632-8939
What is the NIIN of the NSN 5310-00-632-8939?
The National Item Identification Number (NIIN) of the NSN 5310-00-632-8939 is 00-632-8939
When the NSN 5310-00-632-8939 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-632-8939 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-632-8939 contain any hazardous material?
No data in HMIRS

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