2590-00-657-1937 COVER,GEAR HOUSING Index 2590-00-657-1945 CASE,GEAR

National Stock Number:
5340-00-657-1942

Federal Supply Class:
5340

National Item Identification Number:
006571942

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:
119994853711NAVAL SEA SYSTEMS COMMAND
119995880064NAVAL SHIP SYSTEMS COMMAND
119995898641STEARNS AND STAFFORD INC


Techincal Specification:
BODY THICKNESS0.672 INCHES NOMINAL
FLANGE THICKNESS0.438 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLETHREADED HOLE
MATERIALALUMINUM ALLOY 6061
SURFACE TREATMENTANODIZE


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