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National Stock Number:
4730-01-049-8926
Federal Supply Class:
4730
National Item Identification Number:
010498926
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:
| S763-D4 | 22995 | CROWN FITTING CO INC | | S763D4 | 14397 | FABER ENTERPRISES, INC. | | S763D4 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | S763D4 | 59680 | B. & E. MANUFACTURING CO., INC. |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FLANGE OUTSIDE DIAMETER | 0.383 INCHES NOMINAL | | FLANGE WIDTH | 0.141 INCHES NOMINAL | | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 2024 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.406 INCHES NOMINAL | | SEAT ANGLE IN DEG | 33.0 | | SLEEVE OUTSIDE DIAMETER | 0.297 INCHES NOMINAL | | SPECIAL FEATURES | GRUMMAN AEROSPACE A-10 AIRCRAFT | | SPECIFICATION/STANDARD DATA | 77751-S763 MANUFACTURERS SPECIFICATION | | STYLE DESIGNATOR | SLEEVE | | SURFACE TREATMENT | ANODIZE |
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