APERTURE LENGTH | 3.600 INCHES MINIMUM AND 3.700 INCHES MAXIMUM |
APERTURE WIDTH | 19.260 INCHES MINIMUM AND 19.360 INCHES MAXIMUM |
BOLT HOLE QUANTITY | 12 |
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 20.230 INCHES NOMINAL |
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 4.502 INCHES NOMINAL |
CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
CROSS-SECTIONAL THICKNESS | 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
HOLE DIAMETER | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
INSIDE CORNER RADIUS | 0.880 INCHES NOMINAL |
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM |
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
OVERALL LENGTH | 21.080 INCHES MINIMUM AND 21.180 INCHES MAXIMUM |
OVERALL WIDTH | 5.270 INCHES MINIMUM AND 5.370 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-A-7021,CL 1 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
MATERIAL | ASBESTOS AND RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL |
STYLE DESIGNATOR | NON-CIRCULAR |