U/w cylinder, air, 4240-00-947-5329; for self-contained breathing apparatus, 4240-00-109-3287, as shown in af to. 14s5-11-11; end item is certified by the national institute of occupational safety and health for use with this item; do not substitute for this application
An item so designed that when attached to an object, protects that objec from damage by reducing the force of impact with another object. For external vehicular bumpers see bumper, vehicular. Excludes grommet (as modified); bushing, nonmetallic; pad, cushioning and washer (as modified).
NSN 5905-01-183-9947
NSN 6150-01-439-1378
NSN 5925-01-521-2312
NSN 6145-01-136-7177
NSN 2925-01-168-6253
NSN 6130-01-622-4624
NSN 5998-01-027-2690
NSN 6620-00-079-0311
NSN 5935-01-093-5207
NSN 5895-00-785-8805
NSN 6135-00-276-7625
NSN 5960-01-619-9361