5305-01-425-6234 SCREW,MACHINE Index 5306-01-425-6236 BOLT,SHEAR

National Stock Number:
5340-01-425-6235

Federal Supply Class:
5340

National Item Identification Number:
014256235

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:
4000-05179-0132562THE BOEING COMPANY


Techincal Specification:
BODY THICKNESS0.040 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG WIDTH1.158 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.023 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.090 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.090 INCHES NOMINAL
FEATURES PROVIDEDSPECIAL MARKING
HOLE DIAMETER0.109 INCHES MINIMUM AND 0.114 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH8
HOLE QUANTITY ALONG WIDTH6
LENGTH3.230 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5052
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-14072,TYPE MIL STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
WIDTH2.615 INCHES NOMINAL


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