5340-01-371-3423 COVER,ACCESS Index 5340-01-157-1445 COVER,ACCESS

National Stock Number:
5340-01-372-9680

Federal Supply Class:
5340

National Item Identification Number:
013729680

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:
3339029-11WL60LOCKHEED MARTIN SERVICES, LLC
3339029-198897LOCKHEED MARTIN CORP


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH18.880 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH8.000 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG LENGTH5.860 INCHES NOMINAL AND 3.490 INCHES NOMINAL AND 3.650 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH7.500 INCHES NOMINAL AND 5.860 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT0.410 INCHES NOMINAL
HOLE DIAMETER0.3594 INCHES NOMINAL
HOLE QUANTITY ALONG WIDTH12
INSIDE LENGTH1.320 INCHES NOMINAL
INSIDE WIDTH6.500 INCHES NOMINAL
LENGTH29.820 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SPECIAL FEATURESFS 317.0 TO FS347.0,TEMP CONDITION T3,MATERIAL CLAD
WIDTH8.500 INCHES NOMINAL


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