Standard
ADHESIVE FILM, HOT-MELT, ADDITION-TYPE POLYIMIDE For Foam Sandwich Structure, −55 to +230 °C (−65 to +450 °F)
1993-01-01
HISTORICAL
AMS3698B
Search Results
Standard
CORE, POLYURETHANE FOAM (POLYETHER) 2.0 Pounds Per Cubic Foot (32 kg/m3) Density
1993-01-01
HISTORICAL
AMS3725/1A
Standard
Core, Polyurethane Foam (Polyether) 2.0 Pounds Per Cubic Foot (32 kg/m3) Density
2016-11-10
CURRENT
AMS3725/1B
This specification covers a rigid cellular polyurethane or polyisocyanurate (polyether only) foam in the form of board or block.
Standard
Core, Polyurethane Foam (Polyether) 4.0 Pounds Per Cubic Foot (64 kg/m3) Density
2016-11-10
CURRENT
AMS3725/2B
This specification covers a rigid cellular polyurethane or polyisocyanurate (polyether only) foam in the form of board or block.
Standard
CORE, POLYURETHANE FOAM (POLYETHER) 4.0 Pounds Per Cubic Foot (64 kg/m3) Density
1993-01-01
HISTORICAL
AMS3725/2A
Standard
SYNTACTIC FOAM TILES
1993-01-01
HISTORICAL
AMS3709C
Standard
Application of Direct Pressure to Resin in Curing of Epoxy and Addition Type Polyimides
2022-06-07
CURRENT
ARP1927
This recommended practice describes the materials, related equipment, and particular processing techniques utilized in process science curing of composite hardware where pressure is imparted specifically to the resin of curing composites. Included as Appendix "A" to this ARP is a discussion of the particular techniques developed for a processing science philosophy which has consistently produced void and porosity-free, large area, thick composite structures.
Standard
Core, Honeycomb, Glass/Phenolic Bias Weave Fiber Construction
2022-08-10
CURRENT
AMS3716C
This specification covers expanded honeycomb core made from glass fabric impregnated with phenolic resin and oriented so the fabric weave is on the 45-degree bias with the ribbon direction and supplied in the form of blocks, slices, and ordered shapes.
Standard
Radome, Foam Sandwich Hot-Melt, Addition-Type Polyimide
2022-08-10
CURRENT
AMS3913B
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
Radomes, Foam Sandwich Polyimide/Quartz Cloth Construction
2022-08-10
CURRENT
AMS3912A
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.
