MIL-M-38527/09 series washers are frequently used as mounting pads for electrical/electronic components and hardware made from Teflon or Polyphenylene Sulfide.
MIL-W-45595 – The shoulder washers/bushings in this series are made from Polymide (Natural Nylon) as per ASTM-B16. Shoulder washers made from Natural Nylon are used frequently with insulating screws, studs and rivets in transformers, appliances, automotive electrical parts and radio and TV components.
94V2 rated shoulder washers, tubular spacers and molded flat spacers are available in customer-specified materials. These spacers seal, absorb vibration, act as component guides and are available in hundreds of length and diameter combination,