The diameter is 4.0 inches.
No other part numbers with same form, fit, and function found.
NSN 5920-01-210-5685
NSN 4140-01-012-0645
NSN 5905-00-673-6454
NSN 6105-00-347-6917
NSN 5960-01-123-8775
NSN 6135-01-204-3882
NSN 5950-01-096-0988
NSN 5950-01-272-3824
NSN 6145-01-131-4094
NSN 6135-01-238-2878
NSN 6610-00-629-1883
NSN 5910-01-380-6420
Last Updated: 12/24/2024