Sole source required by statute 6.302
NSN 5950-01-411-9603
NSN 7035-01-359-6108
NSN 5996-01-089-5339
NSN 5998-01-019-8713
NSN 6320-01-272-7072
NSN 5975-01-337-9696
NSN 2925-00-814-0429
NSN 5999-01-392-2280
NSN 5915-00-721-2204
NSN 6645-01-047-3026
NSN 5935-00-074-3180
NSN 6620-00-262-3113