National Item Identification Number
01-180-7255
011807255
4720-01-180-7255
4720011807255
National Stock Number
Item Name
HOSE,AIR BREATHING
Federal Supply Class
4720
Description
A flexible, tubular item of odorless light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure air or oxygen for breathing purposes. For items with couplings and/or a communication cable, see HOSE ASSEBMLY, AIR BREATHING. Excludes HOSE, NONMETALLIC.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-H-26385
MS27797-10-115
Required Categories
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
WALL THICKNESS;
Required Description
A4 HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
B3 ROUND
0.625 INCHES NOMINAL FIR