National Item Identification Number
01-534-5973
015345973
4240-01-534-5973
4240015345973
National Stock Number
Item Name
ENVIRONMENTAL CONTROL UNIT,PERSONNEL,SELF-CONTAINE
Federal Supply Class
4240
Description
A portable device designed to provide respiratory and ventilation requirements for the user. It is provided with a harness for wearing beneath a protective clothing outfit, or provided with a handle for carrying in the hand with a facility to connect it to a pressure suit inlet, to provide the wearer with ventilation to prevent overheating during transit from ready-room to craft. Excludes BREATHING APPARATUS, SELF-CONTAINED and RESPIRATOR OUTFIT.
Commercial and Government Entity Code (Supplier Data)
49956
Reference Numbers (Part Numbers)
H347119-1
Required Categories
III END ITEM IDENTIFICATION
Required Description
AN/TPN-31