37-1/2 degrees x 3-1/8 in.
No other part numbers with same form, fit, and function found.
NSN 6620-01-646-8593
NSN 6320-01-582-6668
NSN 6650-01-285-5856
NSN 6610-01-657-7840
NSN 5998-00-843-1125
NSN 6220-01-163-6380
NSN 5915-01-023-7674
NSN 5905-01-073-0848
NSN 5925-00-170-4090
NSN 6620-01-128-3053
NSN 6130-01-274-5050
NSN 6620-01-345-9488