Product Details | OXYGEN MASK

1660-01-521-5821 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.20416600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment16700084Parachutes; Aerial Pick Up, Delivery, Recovery Systems; and Cargo Tie Down Equipment42400027Safety and Rescue Equipment65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: 10100B1B14, 1660-01-521-5821, 01-521-5821, 1660015215821, 015215821

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 25 JUN 2004 01-521-5821

Cross Reference | NSN 1660-01-521-5821

Part Number Cage Code Manufacturer
10100B1B14 53655 AVOX SYSTEMS INC.

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Technical Data | NSN 1660-01-521-5821

Characteristic Specifications
III SUPPLEMENTARY FEATURES CL-215 ILLUSTRATED PARTS CATALOGUE 35-30-00, EMERGENCY BREATHING EQUIPMENT FIG 1
III FSC APPLICATION DATA NHA 215-40120 BREATHING EQUIPMENT INSTL-EMERGENCY; NHA 215-40000

Restrictions/Controls & Freight Information | NSN 1660-01-521-5821

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information