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National Stock Number:
4730-00-078-8487
Federal Supply Class:
4730
National Item Identification Number:
000788487
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:
| B81-6-397 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) SECOND END | | CONNECTION STYLE | INVERTED FLARE (TUBE) FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 360 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 1.550 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 37.0 DEGREES SECOND END | | SEAT ANGLE | 37.5 DEGREES FIRST END | | THREAD CLASS | 2A FIRST END | | THREAD CLASS | 3A SECOND END | | THREAD SERIES DESIGNATOR | UNF SECOND END | | THREAD SERIES DESIGNATOR | UNS FIRST END | | THREAD QUANTITY PER INCH | 18 FIRST END |
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