Worldwide distributor of NSN parts and consumables located in the USA.
Aluminum, male to male, external thread, 37° , flared tube, large end - tube outer dia: 1/4", thread: 7/16-20 | small end - tube outer dia: 1/8", thread: 5/16-24
National Stock Number (NSN) | 4730-00-187-3575 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 4730 |
Unit of Measure (UOM) | 1 /Ea. |
Thread Class | 3a all ends |
Reducer Type | Concentric |
End Application | Attack helicopter model ah-1s; aircraft stratolifter c-135 |
Connection Style | Flared w/ gasket seal (boss) all ends |
Connection Type | Threaded external boss all ends |
Thread Size | 0.312 inches 2nd end |
Thread Size | 0.438 inches 1st end |
Criticality Code Justification | Feat |
Nominallength | 1.250 inches |
Special Features | Weapon system essential |
Material | Aluminum alloy 2014 |
Material Specification | Qq-a-225/4, t4 federal specification single material response |
Surface Treatment | Anodize |
Thread Series Designator | Unf all ends |
Furnished Items And Quantity | 2 preformed packing |
Specification Data | 88044-an919 government standard |
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