No other part numbers with same form, fit, and function found.
A head covering of metal or other suitable material. It may be snug-fitting and cushioned with facilities for attaching an oxygen mask and/or audio equipment, or it may be designed for wear over a liner to protect the head from flying projectiles. Excludes helmet, ground troops' and helmet, ground troops'-parachutists'.
Classification: Military wearing apparel of all types and materials, including footwear and headwear
NSN 4140-01-451-0155
NSN 5945-01-630-2023
NSN 6620-01-519-2628
NSN 2925-01-539-9795
NSN 6220-01-242-9901
NSN 6220-00-834-2838
NSN 6220-01-386-3082
NSN 5935-01-191-1274
NSN 5915-01-496-8869
NSN 6610-00-224-4252
NSN 5905-01-062-8638
NSN 5965-01-286-6548