4220-01-361-0810 LIFE RAFT,INFLATABLE Index 5340-01-361-0812 PLUG,VENT

National Stock Number:
5340-01-361-0811

Federal Supply Class:
5340

National Item Identification Number:
013610811

Description:
BUTTON,PLUG

Detail:
An item, usually made of metal, having a finished cap with spring tension prongs on the underside, or spring wire fitted into the sides of the walls. When inserted in punched or drilled holes in metal sheets or tubes, the expanding action of the prongs or spring wire holds the item securely in place. It is specifically designed to close a hole; to cover a hole through which passes a shaft, cable, or the like; or to provide a perforated cover for a vent or breather hole. Excludes FASTENER, SPRING TENSION, TRIM.


Manufacturer Information:
9900P00939-0050L1E5LOCKHEED MARTIN CORPORATION
9900P00939-00592685LOCKHEED MARTIN CORPORATION DBA LM AERONAUTICS COMPANY


Techincal Specification:
HEAD HEIGHT0.078 INCHES NOMINAL
HEAD OUTSIDE DIAMETER0.656 INCHES NOMINAL
HOLE ACCOMMODATION DIAMETER0.500 INCHES NOMINAL
MATERIAL ACCOMMODATED THICKNESS0.037 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
OVERALL HEIGHT0.266 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1010 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1010
PRONG OUTSIDE DIAMETER0.500 INCHES NOMINAL
PRONG QUANTITY8
STYLE DESIGNATORSTANDARD


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