NSN 4240-01-199-0077

Part Details | AIR FILTERING RESPIRATOR


4240-01-199-0077 An individual respiratory protective device, designed to remove organic vapors, solid particles and/or light concentrations of poisonous gas if with chemical cartridge(s). It may include a hood designed to cover user's head.

Alternate Parts: 471286, 4240-01-199-0077, 01-199-0077, 4240011990077, 011990077

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42JAN 17, 198501-199-007717294 ( RESPIRATOR, AIR FILTERING )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 4240-01-199-0077
Part Number Cage Code Manufacturer
47128655799MINE SAFETY APPLIANCES COMPANY

Technical Data | NSN 4240-01-199-0077
Characteristic Specifications
FILTER TYPE CARTRIDGE
MASK FILTER QUANTITY2
FILTER REPLACEABILITY REPLACEABLE
EXHAUST VALVE INCLUDED
MASK TYPE FULL FACEPIECE
VISUAL PROVISION TYPE LENS
VISUAL PROVISION MATERIAL PLASTIC, POLYCARBONATE
MASK MATERIAL RUBBER
HEAD HARNESS INCLUDED
STRAP TYPE
MATERIAL TYPE NONELASTIC
ADJUSTABILITY ADJUSTABLE
APPROVAL DESIGNATORT-21-155 NATIONAL INSTITUTE OF SAFETY AND HEALTH
SPECIAL FEATURESSIZE MEDIUM; WHEN COMBINED WITH APPROPRIATE CARTRIDGES OR FILTERS MEETS NATIONAL INSTITUTE OF SAFETY AND HEALTH TC APPROVAL NOS. 21C-188,187,155,337,23C-144,145,146,147,151,155,150,153,154,152; SOLE SOURCE REQUIRED BY STATUTE 6.302
CRITICALITY CODE JUSTIFICATIONFEAT