5340-01-256-7220 COVER,ACCESS Index 5340-01-257-0217 COVER,ACCESS

National Stock Number:
5340-01-256-9296

Federal Supply Class:
5340

National Item Identification Number:
012569296

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:
8514018-0198748AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.250 INCHES NOMINAL
BODY THICKNESS0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH1.190 INCHES MINIMUM AND 1.210 INCHES MAXIMUM
HOLE DIAMETER0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
HOLE QUANTITY ALONG LENGTH2
LENGTH1.700 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-1148B CL CH FORM S MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALPAPER
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEOVAL, MULTI HOLES
SECURING DEVICE TYPESPECIAL
WIDTH0.500 INCHES NOMINAL


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