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National Stock Number:
4730-00-142-2152
Federal Supply Class:
4730
National Item Identification Number:
001422152
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:
| ER832-4D | 14798 | DESIGNED METAL CONNECTIONS INC | | ER832-4D | 79470 | DANA CORP WEATHERHEAD DIV | | ER832D4 | 79470 | DANA CORP WEATHERHEAD DIV | | MS21903D4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE INSIDE | | ANODIZE OUTSIDE | | STYLE DESIGNATOR | FLAREMESS W/ BULKHEAD THREADS | | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | THREADED EXTERNAL TUBE 1ST END BULKHEAD | | CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS | | SEAT ANGLE | 12.0 DEGREES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | NOMINAL OVERALL LENGTH | 1.844 INCHES | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21903D4 |
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