Convex Washer

3278921

3278921
(NSN) National Stock Number
5310-01-325-6034
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7318220000
Summary

0.437 inches minimum and 0.443 inches maximum hole diameter, 1.000 inches nominal outside diameter, 0.465 inches nominal material thickness, steel comp 303 overall material, astm a582,cond a assn std single material response overall material document and classification, passivate overall surface treatment

DAC HCC DMIL RNCC
5 - - 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
0.437 inches minimum and 0.443 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
1.000 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
0.465 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
steel comp 303 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a582,cond a 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
passivate 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
h+4-169,cagec 82577 mfr ref 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
convex
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
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
RAYTHEON COMPANY DBA RAYTHEON DIV RAYTHEON AIRBORNE RADARS
CAGE: 82577
EL SEGUNDO , CA , 90245-4501
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-325-6034
What is the NIIN of the NSN 5310-01-325-6034?
The National Item Identification Number (NIIN) of the NSN 5310-01-325-6034 is 01-325-6034
When the NSN 5310-01-325-6034 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Fri, Sep 7, 1990
Does the NSN 5310-01-325-6034 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-325-6034 contain any hazardous material?
No data in HMIRS

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