5360-01-155-4567 SPRING,HELICAL,TORSION Index 5340-01-155-4571 CAP-PLUG,PROTECTIVE,DUST AND MOI

National Stock Number:
5340-01-155-4570

Federal Supply Class:
5340

National Item Identification Number:
011554570

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:
D4149STLST-MATT57771EDWIN B. STIMPSON COMPANY, INC.


Techincal Specification:
HEAD HEIGHT0.062 INCHES NOMINAL
HEAD OUTSIDE DIAMETER0.531 INCHES NOMINAL
HOLE ACCOMMODATION DIAMETER0.375 INCHES NOMINAL
OVERALL HEIGHT0.391 INCHES NOMINAL
MATERIALSTEEL
PRONG QUANTITY6
STYLE DESIGNATORSTANDARD


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