5895-01-162-5270 CASE,ELECTRICAL EQUIPMENT CABINE Index 5340-01-162-5272 COVER,ACCESS

National Stock Number:
5340-01-162-5271

Federal Supply Class:
5340

National Item Identification Number:
011625271

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:
0N518169-198230NATIONAL SECURITY AGENCY


Techincal Specification:
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH2.026 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH0.715 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.462 INCHES NOMINAL AND 0.563 INCHES NOMINAL AND 0.635 INCHES NOMINAL AND 2.026 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH0.715 INCHES NOMINAL AND 1.580 INCHES NOMINAL AND 1.580 INCHES NOMINAL AND 0.715 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.642 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH2.307 INCHES NOMINAL
BODY THICKNESS0.090 INCHES NOMINAL
CORNER HOLE CENTERLINE RADIUS0.233 INCHES NOMINAL
CORNER RADIUS0.050 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE DIAMETER0.233 INCHES NOMINAL AND 0.223 INCHES NOMINAL AND 0.244 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH4
HOLE QUANTITY ALONG WIDTH7
LENGTH5.240 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A250/11 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESPAINT PER MIL-P-47115 TYPE I SEMI-GLOSS COLOR 21302 RED,PER FED-STD-595,PAINT FRONT SURFACE AND 4 EDGES ONLY
WIDTH4.444 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-554,CL3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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