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National Stock Number:
4730-00-278-3571
Federal Supply Class:
4730
National Item Identification Number:
002783571
Description:
NIPPLE,BOSS
Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.
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Manufacturer Information:
| 5314437 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | LEG LENGTH | 0.406 INCHES NOMINAL FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL OVERALL LENGTH | 1.000 INCHES | | NOMINAL THREAD SIZE | 0.125 INCHES ALL ENDS | | STYLE DESIGNATOR | PLAIN W/ CENTER WRENCHING FACILITY | | SURFACE TREATMENT | OXIDE INSIDE | | SURFACE TREATMENT | OXIDE OUTSIDE | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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