"With The Largest, Most Comprehensive Inventory In The Industry, We Offer Just-in-time Production on all washer Products Fabricated in All Types of Materials....From Aluminum to Titanium!"

4130 Steel Milspec Bellevilles - Request for Information


4130 Steel:  is a molybdenum and chromium low alloy steel with properties that allow for easy hardening through heat treatment.   4130 steel provides notable structural strength and moderate heat resistance.


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
MS15795-849B MS15795-849B 0NASM15795 REV 1 0.6250.2030.035
MS51859-5 MS51859-5 17984REV C 0.4250.2000.031
NAS1587-10L NAS1587-10L 0REV 4 STAMPED W/PN 1.0620.6310.032
AN960-JD3016 AN960-JD3016 0REV 21 2.6251.8900.090
AN960-XC2 AN960-XC2 0REV 21 0.2500.0990.032
TitleOutside Dia.Inside Dia.Thickness
220-406-0620.6250.3230.062
650-4657-0891.3110.660.089
650-895-0480.7090.1660.048
650-2704-0401.0630.3130.04
550-240-0310.6250.3230.031

To submit a request for information or quote, please fill out the below form and submit.

© 2011 Superior Washer & Gasket Corp. All Rights Reserved.