NSN 4220-01-586-9920

Part Details | BREATHING APPARATUS MOUTHPIECE BIT

4220-01-586-9920 A cushionlike device that is contour-fitted around the teeth. It is specifically designed to fit between the teeth and the breathing apparatus mouthpiece to provide a controlled supply of breathing gas such as air, oxygen, mixture, and the like, during dive and/or rescue.

Alternate Parts: 2117S32, 2117-S32, 4220-01-586-9920, 01-586-9920, 4220015869920, 015869920

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42JUL 21, 201001-586-992039123 ( BIT, MOUTHPIECE, BREATHING APPARATUS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4220-01-586-9920
Part Number Cage Code Manufacturer
2117-S3299251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM
Technical Data | NSN 4220-01-586-9920
Characteristic Specifications
END ITEM IDENTIFICATIONSEMI-CLOSED MINE COUNTERMEASURES (MCM) DIVING APPARATUS, CLOSED CIRCUIT MINE COUNTERMEASURES (MCM) DIVING APPARATUS
PART NAME ASSIGNED BY CONTROLLING AGENCYMOUTHPIECE MODIFICATION