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Carbon Fiber Fabric Repair Prepreg, 120 °C (250 °F) Vacuum Curing Part 2 - Qualification Program for Fiber, Fabric, Carbon Prepreg, Film Adhesive and Non-Structural Glass Prepreg
- Aerospace Material Specification
- AMS3970/2A
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
AMS3970/2 gives specific information about the qualification program for carbon fiber reinforced epoxy structural repair prepreg systems, applicable for 120 °C (250 °F) vacuum curing. The prepreg system may include an epoxy film adhesive to be applied in a co-curing process with the prepreg for joint and sandwich bonding. The need for a film adhesive shall be established during screening tests.
Rationale
AMS3970/2A has been reaffirmed to comply with the SAE five-year review policy.
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| TABLE 1 | MATERIAL QUALIFICATION PROGRAM FOR CARBON FIBER | |
| TABLE 2 | MATERIAL QUALIFICATION PROGRAM FOR CARBON FABRIC | |
| TABLE 3 | COMPOSITE BATCH COMBINATIONS FOR QUALIFICATION PROGRAM | |
| TABLE 4 | MATERIAL QUALIFICATION PROGRAM FOR UNCURED CARBON OR GLASS PREPREG PHYSICAL AND PHYSICO/CHEMICAL PROPERTIES | |
| TABLE 5 | MATERIAL QUALIFICATION PROGRAM FOR UNCURED FILM ADHESIVE PHYSICAL AND PHYSICO/CHEMICAL PROPERTIES | |
| TABLE 6 | MATERIAL QUALIFICATION PROGRAM FOR CURED CARBON OR GLASS COMPOSITE/PHYSICAL PROPERTIES | |
| TABLE 7 | MATERIAL QUALIFICATION PROGRAM FOR CURED NEAT ADHESIVE/PHYSICAL PROPERTIES | |
| TABLE 9 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE MAIN PROPERTIES | |
| TABLE 10 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE - FLUID RESISTANCE PROPERTIES | |
| TABLE 11 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE/DESIGN RELATED LAMINATE PROPERTIES | |
| TABLE 12 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE/DESIGN RELATED JOINT PROPERTIES | |
| TABLE 13 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE/SANDWICH PROPERTIES | |
| TABLE 15 | MATERIAL QUALIFICATION PROGRAM FOR COMPOSITE - SHOP TRIAL AND POROSITY | |
| TABLE 16A | (SHEET 1 OF 2) - LAMINATE SPECIFICATION | |
| TABLE 16B | (SHEET 2 OF 2) - LAMINATE SPECIFICATION | |
| TABLE 17 | NOMENCLATURE OF ABBREVIATIONS | |
| TABLE 18 | NUMBER OF SPECIMEN PER TEST | |
| TABLE 19 | FLUID SOAKING AND HUMIDITY AGING CONDITIONS | |
| TABLE 20 | AUTHORIZED ANCILLARY MATERIALS |
Issuing Committee
AMS CACRC Commercial Aircraft Composite Repair Committee
Scope: The charter of the ATA/IATA/SAE Commercial Aircraft Composite Repair Committee (CACRC) is to develop and improve maintenance, inspection and repair of commercial aircraft composite structure and components. The seven CACRC task groups are: Repair Materials, Repair Techniques, Analytical Repair Techniques, Design, Inspection, Training and Airline Inspection & Repair Conditions.
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