2.000 in. By 4.000 in. Opening; includes guide loop and 1/4-20 hex nut
NSN 6685-00-930-9257
NSN 6150-01-415-1884
NSN 5975-00-594-8857
NSN 5855-00-411-8688
NSN 6135-00-369-2368
NSN 6320-00-643-0958
NSN 5950-01-468-7348
NSN 5990-01-480-5385
NSN 5925-01-086-5643
NSN 5996-01-044-6958
NSN 6110-00-051-7949
NSN 5996-01-407-3777
Last Updated: 02/28/2025