5340-01-043-9311 COVER,ACCESS Index 5340-01-043-9313 COVER,ACCESS

National Stock Number:
5340-01-043-9312

Federal Supply Class:
5340

National Item Identification Number:
010439312

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:
1174123019200US ARMY ARDEC RDECOM


Techincal Specification:
BODY THICKNESS0.250 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY3
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH1.875 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.844 INCHES NOMINAL
LENGTH2.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
SECURING DEVICE TYPETHREADED FASTENER
WIDTH2.344 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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