5340-01-210-3990 COVER,ACCESS Index 5950-01-210-3992 REACTOR

National Stock Number:
5340-01-210-3991

Federal Supply Class:
5340

National Item Identification Number:
012103991

Description:
COVER,ACCESS

Detail:
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see DOOR, ACCESS. Excludes all covers not specifically designed to provide access for the purposes listed above.


Manufacturer Information:
518868315090RAYTHEON COMPANY
518868353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.286 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH6.156 INCHES NOMINAL
BODY THICKNESS0.094 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH1.138 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH5.906 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH3.000 INCHES NOMINAL AND 6.000 INCHES NOMINAL
HOLE DIAMETER0.219 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
HOLE QUANTITY ALONG WIDTH5
HOLE QUANTITY ALONG LENGTH4
LENGTH13.900 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPETURNLOCK FASTENER
SPECIAL FEATURESFASTENERS ARE INCLUDED WITH COVER
WIDTH12.310 INCHES NOMINAL


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