NSN 5970-00-501-0478, (5970005010478) Parts Inventory

Item Name	Insulator Disk
Federal Supply Group (FSG)	Electrical and Electronic Equipment Components
Federal Supply Class (FSC)	5970 Electrical Insulators and Insulating Materials
National Item Identification Number (NIIN)	00-501-0478 (005010478)
NCB Code	USA (00)
Manufacturer	General Motors Corp, Mtu America Inc, Remy Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
1861779	general motors corp	insulator disk	7x677	RFQ
1861779	mtu america inc	insulator disk	72582	RFQ
1861779	remy inc	insulator disk	1lw55	RFQ

MRC	Criteria	Characteristic
ABKV	OUTSIDE DIAMETER	4.125 INCHES NOMINAL
ABKW	OVERALL HEIGHT	0.125 INCHES NOMINAL
FEAT	SPECIAL FEATURES	1 2.187 IN DIA HOLE CENTRALLY LOCATED,10 0.211 IN DIA HOLES IRREGULARLY SPACED,STYLE ROUND W/SLOT
MTLC	MATERIAL AND LOCATION	OVERALL PLASTIC,PHENOLIC,MIL-P-15035,TYPE FBE