Serving our customers with quality and safety first.
3a 2nd end
3b 1st end
concentric
external seat for gasket seal (boss) 2nd end
gasket seal (boss) 1st end
threaded external boss 2nd end
threaded internal boss 1st end
0.438in. 1st end ⁓1/64"
0.562in. 2nd end ⁓2-1/64"
1.109in.
three 0.065 in.min, 0.075 in.max dia holes drilled through hex corners, 0.344 in.from first end
steel comp 1137 or steel comp 1141
66 fed std all material responses
cadmium inside
cadmium outside
QQ-P-416, ty 1, cl 2 fed spec single treatment response inside
QQ-P-416, ty 1, cl 2 fed spec single treatment response outside
unf 1st end
unf 2nd end
1EA
Unf 2nd end
Unf 1st end
Steel comp 1137 or steel comp 1141
3b 1st end
3a 2nd end
Schedule B number: 7307994000
nmfc 052250
Other fittings nesoi of alloy steel not stainless
FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings
Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).
unf 2nd end thread series cadmium outside surface treated three 0.065 in.min, 0.075 in.max dia holes drilled through hex corners, 0.344 in.from first end 3b 1st end thread class
1. | 8168990 | Cage 18876 |
Nothing similar to this part number was found in our inventory
A straight fitting having a boss connection of a different size at each end. both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. excludes bushing (as modified).