National Stock Number (NSN) 6650-00-382-1632 (6650003821632) Parts List

Item Name	Lens Optical Instru
Federal Supply Group (FSG)	Instruments and Laboratory Equipment
Federal Supply Class (FSC)	6650 Optical Instruments Test Equipment Components And Accessories
National Item Identification Number (NIIN)	00-382-1632 (003821632)
NCB Code	USA (00)
Manufacturer	Steel City Optical Co, Navair And Navsea Managed, F And H Mfg Corp, L 3 Communications Corporation, Grayco Optical Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
511502-4	steel city optical co	lens optical instru	96728	RFQ
3000036	navair and navsea managed	lens optical instru	10001	RFQ
3000036	f and h mfg corp	lens optical instrument	06076	RFQ
3000036	l 3 communications corporation	lens optical instru	27777	RFQ
511502-4	l 3 communications corporation	lens optical instru	27777	RFQ
511502-4	navair and navsea managed	lens optical instru	10001	RFQ
3000036	grayco optical corp	lens optical instrument	14001	RFQ
3000036	steel city optical co	lens optical instru	96728	RFQ

MRC	Criteria	Characteristic
BMMW	Front Focal Length	14.894 CENTIMETERS
MRC	Decoded Requirement	Clear Text Reply
BMSB	Single Lens Style	PLANO-CONVEX
ABMZ	Diameter	19.0 MILLIMETERS NOMINAL
BMMS	Equivalent Focal Length	14.894 CENTIMETERS
BMMT	Back Focal Length	14.775 CENTIMETERS
CTKW	Element Left Surface Radius	77.0 MILLIMETERS
CTKX	Element Right Surface Radius	0.0 MILLIMETERS
MATT	Material	GLASS, OPTICAL, JAN-G-174
BMLY	Axial Thickness	1.8 MILLIMETERS NOMINAL