National Item Identification Number
01-328-6419
013286419
4240-01-328-6419
4240013286419
National Stock Number
Item Name
MASK,AIR LINE
Federal Supply Class
4240
Description
An individual respiratory protective device consisting of a facepiece flexible breathing tube, air regulating valve, and a quick release hose coupling. The device may also include an air filter for removing foreign particles and odors from the air supply line, an adjustable waist belt, and an air hose with fittings for connecting the device to a supply of compressed air. A bracket is usually provided for attaching the regulating valve to the belt. This device is designed to supply fresh air to the wearer while in dust laden and contaminated areas. Excludes oxygen breathing apparatus. Excludes MASK, GAS; MASK, OXYGEN and RESPIRATOR, AIR FILTERING.
Commercial and Government Entity Code (Supplier Data)
53655
53655
Reference Numbers (Part Numbers)
803-988-01
803691-01
Required Categories
SPECIAL FEATURES
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONTROL REF
Required Description
USED BY FIREMEN IN THE LINE OF DUTY
53655
803-988-01