Sole source required by statute 6.302
NSN 5999-00-449-5004
NSN 5965-00-021-2540
NSN 5905-01-375-2383
NSN 6105-01-158-4268
NSN 6610-01-504-7622
NSN 6130-00-318-8072
NSN 6685-01-245-7956
NSN 5925-01-113-7264
NSN 5915-01-434-5094
NSN 5960-01-484-2042
NSN 7035-01-227-7492
NSN 6620-01-039-5468