5340-01-273-6338 COVER,ACCESS Index 5340-01-273-6340 COVER,ACCESS

National Stock Number:
5340-01-273-6339

Federal Supply Class:
5340

National Item Identification Number:
012736339

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:
212404310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY THICKNESS0.250 INCHES NOMINAL
BOLT CIRCLE DIAMETER6.750 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY6
FIRST RECESS INSIDE HEIGHT0.625 INCHES NOMINAL
FLANGE THICKNESS0.388 INCHES NOMINAL
HOLE DIAMETER0.344 INCHES NOMINAL
OUTSIDE DIAMETER7.687 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1020
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SPECIAL FEATURESCOLOR OCEAN GRAY
SURFACE TREATMENTPAINT


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