Sole source required by statute 6.302
NSN 5895-00-311-8969
NSN 6145-01-484-8735
NSN 5910-00-075-3501
NSN 6105-00-274-5460
NSN 5950-01-166-2401
NSN 5985-00-905-8371
NSN 5999-01-085-6244
NSN 5910-01-476-6393
NSN 6610-01-461-1644
NSN 5935-00-879-3453
NSN 6685-00-295-0824
NSN 6645-00-435-5610