5340-01-409-0251 COVER,ACCESS Index 5315-01-409-0253 PIN,STRAIGHT,HEADLESS

National Stock Number:
5340-01-409-0252

Federal Supply Class:
5340

National Item Identification Number:
014090252

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:
1236493406085BAE SYSTEMS LAND & ARMAMENTS L.P.
12364934076M6AMZ ALABAMA INC.
1236493419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG LENGTH8.3750 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH3.1250 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH2.0600 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH2.3100 INCHES NOMINAL
FLANGE THICKNESS1.5000 INCHES NOMINAL
HOLE DIAMETER0.4100 INCHES NOMINAL
LENGTH13.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-11356 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL UNS J13025
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
WIDTH7.2500 INCHES NOMINAL


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