Part Number MS21915-5-4 Boss Reducer
SKU: 4730004034358MS2191554 Boss Reducer Datasheet
Reducer Type:
Concentric
Connection Style:
External seat for gasket seal (boss) 2ND end
Connection Style:
Gasket seal (boss) 1ST end
Connection Type:
Threaded external boss 2ND end
Connection Type:
Threaded internal boss 1ST end
Thread Size:
0.438 inches 2ND end
Thread Size:
0.500 inches 1ST end
Nominallength:
1.281 inches
Material Specification:
QQ-S-637 federal specification 1ST material response and QQ-S-637 federal specification 2ND material response and MIL-S-6758 military specification 3RD material response and MIL-S-5626 military specification 4TH material response
Surface Treatment Specification:
QQ-P-416, type 1, cl 2 federal specification single treatment response inside
Surface Treatment Specification:
QQ-P-416, type 1, cl 2 federal specification single treatment response outside
Manufacturer Cage:
81343
Trade Information:
- Schedule B: 7307994000
- SITC: 67959
- End Use: Iron and steel products, other
- NAICS: 332919
- USDA: 1
Other fittings nesoi of alloy steel not stainless
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