1.440 r hole inside square for clearance, yellow enamel on exterior only per hp4-88, gr 5, type 1, no.13538, 2 coats
No other part numbers with same form, fit, and function found.
NSN 6105-01-563-7594
NSN 6620-01-535-0070
NSN 6650-00-590-9073
NSN 5855-00-298-0261
NSN 6220-01-398-1087
NSN 6105-01-199-9380
NSN 5996-01-103-9092
NSN 6240-01-326-4139
NSN 5930-01-373-5337
NSN 5920-00-893-4985
NSN 5996-01-437-5658
NSN 5855-01-042-7990
Last Updated: 05/31/2024