End item: hatch, boat unmanned 40 ft, company name for this item i ( bi-square)
No other part numbers with same form, fit, and function found.
A mechanical device designed to hold, grip, or fasten a barrier to an opening in the hull of a vessel.
Classification: Other base metal mountings, fittings and similar articles for railway vehicles, aircraft, vessels and other vehicles (exc motor vehicles) of sectn 18
NSN 5930-01-543-8025
NSN 6105-01-426-4522
NSN 2925-01-629-9416
NSN 4140-01-634-0330
NSN 5996-01-610-3406
NSN 5925-00-147-9946
NSN 7035-01-650-9725
NSN 6685-01-370-3699
NSN 5999-00-157-8163
NSN 5945-01-318-9398
NSN 6105-01-298-6345
NSN 6105-01-658-9743