5310-01-424-3566 WASHER,FLAT Index 9535-01-424-3568 PLATE,METAL

National Stock Number:
5340-01-424-3567

Federal Supply Class:
5340

National Item Identification Number:
014243567

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:
1238790119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
123879017W356GENERAL DYNAMICS LAND SYSTEMS INC.


Techincal Specification:
BODY THICKNESS0.2500 INCHES NOMINAL
CORNER RADIUS0.1900 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG WIDTH1.8120 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.8440 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.2190 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.2190 INCHES NOMINAL
HOLE DIAMETER0.2480 INCHES MINIMUM AND 0.2560 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH10
HOLE QUANTITY ALONG WIDTH4
LENGTH8.8800 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
WIDTH6.2500 INCHES NOMINAL


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