3950-01-139-2768 CASING Index 4730-01-139-2770 CONNECTOR,ELBOW

National Stock Number:
5340-01-139-2769

Federal Supply Class:
5340

National Item Identification Number:
011392769

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:
4674723-000296169ELECTRIC BOAT CORPORATION
520-4674723 ITEM 280064NAVAL SHIP SYSTEMS COMMAND
X516771905DERBYSHIRE MACHINE & TOOL CO


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-15083, GR B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SPECIAL FEATURESO/A DIA 23.50 IN.,O/A LG 4.88 IN


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