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National Stock Number:
4730-01-487-4277
Federal Supply Class:
4730
National Item Identification Number:
014874277
Description:
NIPPLE,TUBE
Detail:
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.
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Manufacturer Information:
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | STYLE DESIGNATOR | FLAREMESS W/ BULKHEAD THREADS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS | | SEAT ANGLE | 20.0 DEGREES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS | | UN CENTER BULKHEAD | | NOMINAL THREAD SIZE | 0.312 INCHES ALL ENDS | | 0.312 INCHES CENTER BULKHEAD | | THREAD QUANTITY PER INCH | 20 ALL ENDS | | 20 CENTER BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | 3A CENTER BULKHEAD | | LEG LENGTH | 0.970 INCHES NOMINAL 1ST END | | 0.342 INCHES NOMINAL 2ND END | | NOMINAL OVERALL LENGTH | 1.500 INCHES | | FURNISHED ITEMS AND QUANTITY | 4 FERRULE SLEEVE AND | | 2 SHORT COUPLING NUT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BULKHEAD UNION |
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