National Item Identification Number
01-526-7040
015267040
1660-01-526-7040
1660015267040
National Stock Number
Item Name
REGULATOR,OXYGEN,DILUTER DEMAND
Federal Supply Class
1660
Description
A regulator which incorporates a mechanism to mix air with oxygen up to predetermined altitudes. At the predetermined altitude the regulator automatically delivers pure oxygen.
Commercial and Government Entity Code (Supplier Data)
99251
Reference Numbers (Part Numbers)
1652020-1
Required Categories
OVERALL HEIGHT
OVERALL WIDTH
OVERALL DEPTH
SPECIAL FEATURES
III END ITEM IDE
Required Description
3.000 INCHES NOMINAL
7.500 INCHES NOMINAL
2.867 INCHES NOMINAL
U/O NSN 1660-0