2520-00-237-3941 GUARD ASSEMBLY,GEAR Index 2590-00-237-3947 PARTS KIT,WINCH

National Stock Number:
5340-00-237-3943

Federal Supply Class:
5340

National Item Identification Number:
002373943

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:
843297019204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BODY THICKNESS0.125 INCHES NOMINAL
CORNER RADIUS0.560 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT W/OPEN CENTER
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH1.281 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH1.437 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.281 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.279 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.278 INCHES NOMINAL
HOLE DIAMETER0.171 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH2
HOLE QUANTITY ALONG WIDTH6
LENGTH3.430 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5083
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER
WIDTH3.120 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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