203830PC326 Hose to Boss Elbow
4730-00-072-8438
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Official Item Classification
- Name
- Hose to Boss Elbow
- Part Number
- 203830PC326
- (NSN) National Stock Number
- 4730-00-072-8438
- (FSG) Federal Supply Group
- 47 Pipe, Tubing, Hose, And Fittings
- (FSC) Federal Supply Classification
- 4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
- (INC) Item Name Code
- 22677
- (FIIG) Federal Item Identification Guide
- A080B0
- Date
- 01/01/1963 (63 years ago)
3a 2nd end thread class, 3.170 inches nominal 2nd end leg length, 4.270 inches nominal 1st end leg length, external seat for gasket seal (boss) 2nd end connection style, gripping nipple (nose) 1st end connection style
Specs & Compatibility
3a 2nd end
external seat for gasket seal (boss) 2nd end
gripping nipple (nose) 1st end
3.170 inches nominal 2nd end
4.270 inches nominal 1st end
threaded external boss 2nd end
threaded external hose gripping 1st end
12 2nd end
2.312 inches 2nd end
90.0 degrees
1.125 inches 1st end
1.500 inches 1st end
copper alloy socket
nickel alloy body
qq-b-626,comp 22 fed spec 2nd material response socket
qq-n-281,class a or b fed spec 1st material response body
uns 2nd end
1 socket
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0022677
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