Sole source required by statute 6.302
NSN 6135-00-078-9931
NSN 5835-01-439-0180
NSN 6145-01-570-5240
NSN 5935-00-209-0397
NSN 5998-01-559-3021
NSN 5935-00-918-4807
NSN 5855-00-688-9954
NSN 5965-00-931-6299
NSN 6110-01-601-4854
NSN 6150-01-643-3035
NSN 5985-01-146-6807
NSN 5965-00-732-8608