5340-01-181-6497 COVER,ACCESS Index 5340-01-181-6499 COVER,ACCESS

National Stock Number:
5340-01-181-6498

Federal Supply Class:
5340

National Item Identification Number:
011816498

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:
13215E668019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
13215E668097403CECOM LR CENTER


Techincal Specification:
BODY THICKNESS0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
BOLT CIRCLE DIAMETER9.560 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY12
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.340 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A36 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
OUTSIDE DIAMETER10.230 INCHES MINIMUM AND 10.270 INCHES MAXIMUM
SECURING DEVICE TYPESPECIAL


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