4130-00-110-4026 PARTS KIT,EXPANSION Index 5340-00-110-4029 COVER,ACCESS

National Stock Number:
5340-00-110-4028

Federal Supply Class:
5340

National Item Identification Number:
001104028

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:
1095009819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY RADIUS2.375 INCHES NOMINAL
BODY THICKNESS0.0625 INCHES NOMINAL
CORNER RADIUS0.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH6.000 INCHES NOMINAL
HOLE DIAMETER0.312 INCHES NOMINAL
LENGTH7.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-250/7 FED SPEC 2ND MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5083 AND ALUMINUM ALLOY 5086
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEDIAMOND, ROUNDED CORNERS, TWO HOLES
SECURING DEVICE TYPETHREADED FASTENER
WIDTH4.750 INCHES NOMINAL


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