Convex Washer

170677-2

170677-2
(NSN) National Stock Number
5310-01-305-7583
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7616108000
Summary

0.128 inches nominal hole diameter, 0.225 inches nominal outside diameter, 0.042 inches nominal material thickness, aluminum alloy 2024 overall material, qq-a-225/6 t4 fed spec single material response overall material document and classification, chromate 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
0.128 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.225 inches nominal
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
0.042 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
aluminum alloy 2024 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-a-225/6 t4 fed spec 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
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-5541 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.
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
L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P.
CAGE: 05395
GREENVILLE , TX , 75402-3119
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-305-7583
What is the NIIN of the NSN 5310-01-305-7583?
The National Item Identification Number (NIIN) of the NSN 5310-01-305-7583 is 01-305-7583
When the NSN 5310-01-305-7583 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Fri, Aug 11, 1989
Does the NSN 5310-01-305-7583 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-305-7583 contain any hazardous material?
No data in HMIRS

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