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National Stock Number: 4730-01-622-7788
Federal Supply Class: 4730
National Item Identification Number: 016227788
Description: REDUCER,TUBE
Detail: A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).
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Manufacturer Information:
| SS-500-6-4AN | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) 2ND END | | CONNECTION STYLE | FLARELESS (TUBE) 1ST END | | FURNISHED ITEMS AND QUANTITY | 4 FLARED SLEEVE AND 2 SHORT COUPLING NUT | | MATERIAL | STEEL STAINLESS OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 1.078 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 20.0 DEGREES ALL ENDS | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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