Figure 52-2 heating system, item 1 (s/n asv005 through asv018 only)
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 hose directly, or is unthreaded and designed to accommodate a 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 6105-01-172-1231
NSN 5950-01-038-2893
NSN 4140-01-111-8297
NSN 5930-01-604-9433
NSN 6320-01-183-8196
NSN 4140-01-181-4485
NSN 5935-01-513-9339
NSN 5965-01-485-3501
NSN 2925-01-131-8761
NSN 6135-00-008-5345
NSN 6105-01-100-1007
NSN 6240-00-312-0636