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Aluminum Milspec Bellevilles - Request for Information


Aluminum: is a metal with composition properties that include durability, malleability and a notable weight to strength ration.  Aluminum is one of the most widely used manufacturing materials as a result of its easy machinability and resistance to corrosion. 


Milspec: Military standards are most often defined by an efficient operation and substantial longevity in inhospitable or rugged conditions and environments.  

Bellevilles: sometimes referred to as disk springs, may be stacked to create a more constant spring effect and various degrees of deflection according to the application needs. 

For more information on bellevilles
TitlePart NumberQTY-OHDRAWINGOUTER DIAMINNER DIAMTHICK
N401P34 N401P34 48000.3070.1040.028
NAS620C416 NAS620C416 107600REV 7 0.4680.2550.063
MS15795-425 MS15795-425 0NASM15795 REV 1 2.2500.9380.136
NAS1515-M16H NAS1515-M16H 0REV 4 1.7501.0150.094
N400P73 N400P73 17451.2400.3960.090
TitleOutside Dia.Inside Dia.Thickness
300-1659-0100.4030.3210.01
300-16-0200.2500.02
650-2920-0200.5010.3280.02
220-232-0310.5620.1710.031
TitleOutside Dia.Inside Dia.ThicknessItem NameMaterial
560-622-0320.5720.440.032Special Flat Washers - BrassBrass

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