National Stock Number (NSN) 5365-01-277-6192 (5365012776192) Parts List

Item Name	Spacer Ring
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5365 Bushings Rings Shims and Spacers
National Item Identification Number (NIIN)	01-277-6192 (012776192)
NCB Code	USA (01)
Manufacturer	Nimikkeistokeskus Ncb Finland, Artus Corp, Rockwell Collins Aerospace

Part Number	Manufacturer	Item Name	Cage Code	RFQ
10119810	nimikkeistokeskus ncb finland	spacer ring	a486g	RFQ
37436-67	artus corp	spacer ring	96013	RFQ
37436-67	rockwell collins aerospace	spacer ring	09344	RFQ

MRC	Criteria	Characteristic
AARX	INSIDE DIAMETER	6.570 INCHES NOMINAL
ABHE	OUTSIDE DIAMETER	6.740 INCHES NOMINAL
ADUM	OVERALL THICKNESS	0.020 INCHES NOMINAL
MATT	MATERIAL	ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 3003
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/2 FED SPEC 2ND MATERIAL RESPONSE
SFTT	SURFACE TREATMENT	CHROMATE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE