Refine Your Search

Topic

Search Results

Standard

RADOME, FOAM SANDWICH Hot-Melt, Addition-Type Polyimide

1989-04-01
HISTORICAL
AMS3913A
This specification covers the material and process requirements for fabricating sandwich radomes having hot-melt, addition-reaction polyimide-resin-impregnated quartz cloth shells and polyimide-resin syntactic foam cores.
Standard

RADOME, FOAM SANDWICH Hot-Melt, Addition-Type Polyimide

1980-10-01
HISTORICAL
AMS3913
This specification covers the material and process requirements for fabricating sandwich radomes having hot-melt, addition-reaction polyimide-resin-impregnated quartz cloth shells and polyimide-resin syntactic foam cores.
Standard

POLYTETRAFLUOROETHYLENE MOLDINGS Premium Grade, As Sintered

2011-08-09
HISTORICAL
AMS3668B
This specification covers one grade of polytetrafluoroethylene in the form of molded rods, tubes, and shapes. This specification does not apply to rods and tubes over 12 in. (300 mm) in dimension parallel to the direction of applied molding pressure, rods less than 0.750 in. (19 mm) in diameter, and tubes having wall thickness less than 0.500 in. (12.50 mm).
Standard

POLYTETRAFLUOROETHYLENE MOLDINGS Premium Grade, As Sintered

1976-07-01
HISTORICAL
AMS3668A
This specification covers one grade of polytetrafluoroethylene in the form of molded rods, tubes, and shapes. This specification does not apply to rods and tubes over 12 in. (305 mm) in dimension parallel to the direction of applied molding pressure, rods less than 0.750 in. (19.05 mm in diameter, and tubes having wall thickness less than 0.500 in. (12.70 mm).
Standard

RADOMES, FOAM SANDWICH

1974-03-01
HISTORICAL
AMS3912
This specification covers the material and process requirements for fabricating sandwich radomes having polyimide-resin-impregnated quartz cloth shells and polyimide-resin syntactic foam cores.
X