An item designed to fit into a shell or case to form an integral liner or seat with provisions to retain a punch hammer in a teletypewriter.
Classification: Parts and accessories of articles of schedule b subheading 9030.40
NSN 4140-01-205-7149
NSN 6610-01-217-4162
NSN 6610-00-670-7803
NSN 5945-01-091-2544
NSN 5920-01-343-0294
NSN 6685-01-417-1807
NSN 5990-00-843-6825
NSN 5855-01-599-3982
NSN 5930-00-067-7347
NSN 5925-01-022-9733
NSN 5975-00-135-6607
NSN 5999-01-592-4061