STRENGTHENING FEATURE MATERIAL | PAPER |
MATERIAL | PLASTIC PHENOLIC AND |
| PAPER |
MATERIAL DOCUMENT AND CLASSIFICATION | L-P-513, TYPE PBG FED SPEC 1ST MATERIAL RESPONSE |
NONMETALLIC HARDNESS RATING | 83.0 MINIMUM ROCKWELL M AND |
| 116.0 MAXIMUM ROCKWELL M |
MINIMUM TENSILE STRENGTH | 7800 POUNDS PER SQUARE INCH |
FLEXURAL STRENGTH | 12500 POUNDS PER SQUARE INCH |
FABRICATION METHOD | NOT SPECIFIED |
MATERIAL TRANSPARENCY | OPAQUE |
LENGTH | 37.000 INCHES MINIMUM AND |
| 50.000 INCHES MAXIMUM |
WIDTH | 29.500 INCHES MINIMUM AND |
| 38.000 INCHES MAXIMUM |
THICKNESS | 0.094 INCHES NOMINAL |
NONDEFINITIVE SPEC/STD DATA | PBG TYPE |
DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY THE LENGTH AND WIDTH |
PROTECTIVE COVERING MATERIAL | PAPER |
SPEC/STD CONTROLLING DATA | |
MANUFACTURERS CODE | 81348 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | LP513 |