National Item Identification Number
01-311-5207
013115207
6530-01-311-5207
6530013115207
National Stock Number
Item Name
DIAPHRAGM,ADJUSTMENT VALVE,RESPIRATOR
Federal Supply Class
6530
Description
A round flexible sheet, which is part of the negative and positive pressure control valves. Its function is to form a tight seal over the adjusted circular openings in the control valves during part of the operating cycle.
Commercial and Government Entity Code (Supplier Data)
3X336
Reference Numbers (Part Numbers)
IV 305-02
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
III PART NAME ASSIGNED BY CONTROLLING
Required Description
W/RETAINING CAP
FOR USE W/EXHALATION BLOCK,P/N 335
END ITEM APPL. VENTILATOR,R