Name: locking arm (dog). Used on 12 inch by 18 inch oval hinged aluminum cast hatch, mild steel deck ring with integral topside handle.
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 7035-00-096-9986
NSN 6610-01-647-7412
NSN 6645-01-428-3576
NSN 5935-00-955-2315
NSN 6645-01-416-2468
NSN 5930-00-523-3029
NSN 6105-00-123-3018
NSN 6105-01-480-6179
NSN 4140-00-712-8285
NSN 6240-00-304-7015
NSN 5895-01-123-9512
NSN 5998-00-261-6891