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National Stock Number: 4730-01-500-1963
Federal Supply Class: 4730
National Item Identification Number: 015001963
Description: SLEEVE,FLARED,TUBE FITTING
Detail: A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
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Manufacturer Information:
COTS ITEM-PROCURE TO INDUSTRY | 59680 | B. & E. MANUFACTURING CO., INC. | S763 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | S763D8 | 14397 | FABER ENTERPRISES, INC. | S763D8 | 59680 | B. & E. MANUFACTURING CO., INC. |
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Techincal Specification:
FLANGE OUTSIDE DIAMETER | 0.682 INCHES MINIMUM AND 0.685 INCHES MAXIMUM | FLANGE WIDTH | 0.219 INCHES NOMINAL | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.500 INCHES NOMINAL | OVERALL LENGTH | 0.562 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY 2024 | PART NAME ASSIGNED BY CONTROLLING AGENCY | SLEEVE-CUPLING FLARED TUBE | SEAT ANGLE IN DEG | 33.0 | SLEEVE OUTSIDE DIAMETER | 0.562 INCHES NOMINAL | SPECIAL FEATURES | MATERIAL SPEC QQ-A-268 | STYLE DESIGNATOR | SLEEVE | SURFACE TREATMENT | ANODIZE |
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