Requires special cleaning and packaging for oxygen and nitrogen service
NSN 6645-00-406-8114
NSN 5905-01-217-4495
NSN 5945-01-222-0847
NSN 6685-00-186-0190
NSN 5930-01-464-0884
NSN 6110-00-226-9713
NSN 6320-01-177-3192
NSN 2925-01-623-9285
NSN 5905-00-998-1918
NSN 5960-00-227-8693
NSN 6620-00-068-2503
NSN 5895-01-558-8469