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National Stock Number: 5430-01-288-0790
Federal Supply Class: 5430
National Item Identification Number: 012880790
Description: CAP,FILLER OPENING
Detail: A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes CAP, VENT, FUEL STORAGE TANK; and COVER (1), (as modified).
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Manufacturer Information:
5191951 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
COLOR | YELLOW | FEATURES PROVIDED | BREATHER HOLE | FILLER NECK DIAMETER FOR WHICH DESIGNED | 2.150 INCHES NOMINAL | GRIPPING ACCOMMODATION TYPE | HEXAGON | OVERALL HEIGHT | 1.340 INCHES NOMINAL | MATERIAL | STEEL COMP 1018 OR STEEL COMP 1022 OVERALL | SPECIAL FEATURES | BREATHER 0.125 IN.DIA DRILLED UNTHREADED LOCATED DEAD-CENTER; 2 HOLES 180.0 DEG APART 1.120 IN. CENTER TO CENTER,FIRST 0.578 IN. THRU WITH 3/8-18NPT X 0.450 IN.D BOTH SIDES,SECOND 0.437 THRU WITH 1/4-18NPT X 0.41 IN.D; HEX 3.000 IN.FLAT TO FLAT AND 3.460 IN.POINT TO POINT | STYLE DESIGNATOR | THREADED TYPE EXTERNAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-1303,SYSTEM NO.76 MIL STD SINGLE TREATMENT RESPONSE BODY | SURFACE TREATMENT | PAINT BODY | SYSTEM FOR WHICH DESIGNED | NONPRESSURIZED | THREAD DIAMETER | 2.000 INCHES NOMINAL | THREAD LENGTH | 0.960 INCHES NOMINAL | THREAD SERIES DESIGNATOR | NPT |
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