3950-01-300-9213 CRANE,FLOOR,PORTABLE Index 4820-01-300-9215 DIAPHRAGM,ACTUATOR VALVE,SPECIAL

National Stock Number:
5340-01-300-9214

Federal Supply Class:
5340

National Item Identification Number:
013009214

Description:
CAP,PROTECTIVE,DUST AND MOISTURE

Detail:
An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes COVER, ELECTRICAL CONNECTOR; HOOD, SEALING, BOTTLE; and STOPPER, BOTTLE. For items designed to fit into or over the opening(s) of various items, see CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL.


Manufacturer Information:
517781453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DESIGN TYPETHREADED
OVERALL DIAMETER3.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONALLOY 7075-T6 NATIONAL SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
ROUND CAP OUTSIDE SURFACE CONDITIONKNURLED
THREAD CLASS2B
THREAD SIZE AND SERIES/TYPE DESIGNATOR3.125-12 UN


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