5340-01-436-9988 PLUG,EXPANSION Index 5340-01-436-9990 COVER,ACCESS

National Stock Number:
5340-01-436-9989

Federal Supply Class:
5340

National Item Identification Number:
014369989

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:
7566217-00313160GENERAL DYNAMICS LAND SYSTEMS INC.


Techincal Specification:
BODY THICKNESS0.063 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.171 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
INVERTED RADIUS0.320 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PROPRIETARY CHARACTERISTICSPACS
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-22751 MIL SPEC ALL TREATMENT RESPONSES
SURFACE TREATMENTPLASTIC POLYAMIDE AND PLASTIC EPOXY


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