5640-01-024-4487 INSULATION BLANKET,THERMAL Index 9905-01-024-4489 PLATE,IDENTIFICATION

National Stock Number:
5340-01-024-4488

Federal Supply Class:
5340

National Item Identification Number:
010244488

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:
843702719204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.351 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.351 INCHES NOMINAL
BODY THICKNESS0.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH2.828 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH2.828 INCHES NOMINAL
FEATURES PROVIDEDSEALING CAPABILITY
HOLE DIAMETER0.285 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
LENGTH3.470 INCHES MINIMUM AND 3.530 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 6061
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
SECURING DEVICE TYPETHREADED FASTENER
WIDTH3.470 INCHES MINIMUM AND 3.530 INCHES MAXIMUM
SURFACE TREATMENTANODIZE


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