Last Modified: Jan 26, 2021

Part Number 476273 Plain Encased Seal

Definition:	Plain Encased Seal, also referenced with federal logistics item name code 4214: A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. it may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. excludes packing with retainer.
Federal Supply Class (FSC):	5330
NIIN:	00-001-5067 (000015067)
NMF Description:	WASHER OR GASKETS, IRON OR STEEL,