Schematic label is attached to inside of cover marking is an/upm-15a
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6145-00-498-2738
NSN 6135-00-087-5300
NSN 5960-01-433-3928
NSN 5960-00-185-9974
NSN 5975-01-184-4447
NSN 5985-01-100-1039
NSN 5965-01-431-4209
NSN 5835-00-512-4424
NSN 5965-01-005-0341
NSN 6135-01-142-6456
NSN 6320-00-261-9136
NSN 5998-00-771-0597