NSN 1660-00-807-9602

Part Details | OXYGEN MASK

1660-00-807-9602 A device consisting of a facepiece which partially covers the face, having a breathing tube and a coupling for connecting to a regulated supply of oxygen. The device may be of the rebreathing type or of the demand type and may be used for rescue operation or to supply the wearer with oxygen when flying at high altitudes. It may include regulating device(s) but does not include oxygen cylinder(s). Excludes MASK, ORONASAL.

Alternate Parts: 4PSIZEMEDIUM, MILM7585, MILM29950TYPEMBU4P, MBU4PMEDIUM, 1660-00-807-9602, 00-807-9602, 1660008079602, 008079602

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196200-807-960215751 ( MASK, OXYGEN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-807-9602
Part Number Cage Code Manufacturer
4PSIZEMEDIUM81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MILM758581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MILM29950TYPEMBU4P81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MBU4PMEDIUM81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 1660-00-807-9602
Characteristic Specifications
OXYGEN SYSTEM TYPE PRESSURE DEMAND
DESIGN TYPE MOUTH AND NOSE
FACEPIECE MATERIAL RUBBER, LATEX
HARNESS INCLUDED
HEADBAND NOT PROVIDED
HELMET FASTENER INCLUDED
INTAKE TUBE LENGTH17.500 INCHES NOMINAL
INTAKE TUBE CORRUGATED FEATURE INCLUDED
MICROPHONE NOT INCLUDED
MICROPHONE POCKET INCLUDED
MASK SIZE DESIGNATION MEDIUM
ACCESSORY COMPONENTS AND QUANTITYLCINCHERS 3,HOOKS 2,INSERTS,AHITFREEZE 2,SCREWS,ROUND HEAD 6,VALVE SEAT AND FLAP 2,METAL FRICTION BUCKLES 4
NONDEFINITIVE SPEC/STD DATAMBU-4 TO P TYPE
FSC APPLICATION DATAOXYGEN SYSTEM INSTL,AIRCRAFT