Magnetic permeability is 2.0 or less
A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. each connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the fire hose directly, or is unthreaded and designed to accomodate a fire hose. it may have side or heel inlet(s). see also elbow, pipe to hose; elbow, tube to hose; and elbow, hose to boss.
NSN 6150-00-771-6911
NSN 2925-01-381-5307
NSN 6135-01-260-7180
NSN 5965-01-654-8059
NSN 5945-00-833-6031
NSN 5915-01-185-0541
NSN 6620-01-156-4641
NSN 7035-01-610-3833
NSN 4140-01-386-5106
NSN 5960-01-456-1735
NSN 6610-01-236-2510
NSN 5910-01-175-1770