5340-01-146-8181 COVER,ACCESS Index 5340-01-147-2828 COVER,ACCESS

National Stock Number:
5340-01-146-9788

Federal Supply Class:
5340

National Item Identification Number:
011469788

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:
4684913-000196169ELECTRIC BOAT CORPORATION
709-4684913 ITEM 153711NAVAL SEA SYSTEMS COMMAND
709-4684913 ITEM 180064NAVAL SHIP SYSTEMS COMMAND
87832-1642 ITEM 196169ELECTRIC BOAT CORPORATION


Techincal Specification:
FEATURES PROVIDEDOBSERVATION FACILITY
HOLE QUANTITY ALONG WIDTH8
HOLE QUANTITY ALONG LENGTH6
LENGTH23.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-24111 MIL SPEC SINGLE MATERIAL RESPONSE OR AASTM A564 TY 630 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5643 COND A ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SPECIAL FEATURES28 HOLES 0.656 IN. DIA COUNTERBORED TO 1.000 IN. DIA AND 0.638 IN. DEEP; TWO OBSERVATION FACILITIES
SECURING DEVICE TYPESPECIAL
WIDTH11.250 INCHES NOMINAL


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