Cap is 0.840 inches high and 0.625 inches dia., has 2 holes 0.089 to 0.091 inches dia. Drilled in the sides, 0.9 degree radius top edge, inside threads 0.4375-20unf-3b, inside dia. 0.3834 to 0.3916 inches, 0.380 inches thread clearance from face
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5999-01-353-8389
NSN 6145-00-942-8410
NSN 6620-01-618-2962
NSN 5835-01-618-1225
NSN 6110-01-397-8218
NSN 6105-00-144-1754
NSN 5915-01-185-5939
NSN 5835-00-138-7807
NSN 5950-01-514-6992
NSN 5905-01-176-7358
NSN 5950-01-153-7585
NSN 5975-01-394-5954