Part Number 21789-2 Boss Elbow
SKU: 4730002014705217892 Boss Elbow Datasheet
Connection Style:
External seat for gasket seal (boss) 2ND end
Connection Style:
Gasket seal (boss) 1ST end
Leg Length:
0.683 inches 1ST end
Leg Length:
0.893 inches 2ND end
Connection Type:
Threaded external boss 2ND end
Connection Type:
Threaded internal boss 1ST end
Thread Size:
0.250 inches 1ST end
Thread Size:
0.625 inches 2ND end
Flow Angle:
90.0 degrees
Material Specification:
QQ-S-769, type 303SE, condition a federal specification single material response
Surface Treatment Specification:
11-P-35 federal specification single treatment response
Manufacturer Cage:
17610
Trade Information:
- Schedule B: 7307929000
- SITC: 67959
- End Use: Iron and steel products, other
- NAICS: 332919
- USDA: 1
Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
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