5340-01-283-3644 COVER,ACCESS Index 6145-01-283-3646 WIRE,ELECTRICAL

National Stock Number:
5340-01-283-3645

Federal Supply Class:
5340

National Item Identification Number:
012833645

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:
7648687P00203538LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY THICKNESS0.380 INCHES NOMINAL
CORNER RADIUS0.380 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE BETWEEN HOLES ALONG WIDTH1.820 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH0.920 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH0.940 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH1.940 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.220 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.240 INCHES NOMINAL
FIRST RECESS INSIDE HEIGHT5.820 INCHES NOMINAL
FLANGE THICKNESS0.380 INCHES NOMINAL
HOLE DIAMETER0.290 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH8
HOLE QUANTITY ALONG WIDTH6
INSIDE CORNER RADIUS0.250 INCHES NOMINAL
INSIDE LENGTH6.200 INCHES MINIMUM AND 6.290 INCHES MAXIMUM
INSIDE WIDTH4.090 INCHES MINIMUM AND 4.150 INCHES MAXIMUM
LENGTH8.260 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESONE EXTERNAL REINFORCING RIB CENTERED ALONG LENGTH 0.380 IN. THK; SPOT FACE ALL MTG HOLES 0.562 IN. DIA; ONE THREADED HOLE IN SIDE WALL 0.875-14UNF-2B
WIDTH6.120 INCHES NOMINAL


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