5340-01-272-7541 COVER,ACCESS Index 5342-01-272-7543 DOOR,ACCESS,WEAPON SYSTEM

National Stock Number:
5340-01-272-7542

Federal Supply Class:
5340

National Item Identification Number:
012727542

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:
K683374-1384955KAMAN AEROSPACE CORPORATION


Techincal Specification:
BODY THICKNESS0.063 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE BETWEEN HOLES ALONG LENGTH1.635 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.605 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.970 INCHES NOMINAL
HOLE DIAMETER0.484 INCHES NOMINAL
HOLE QUANTITY ALONG LENGTH2
LENGTH4.380 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESSECOND CL HOLE 0.390 IN. DIA; FIVE SCATTERED HOLES 0.136 IN. DIA
WIDTH1.940 INCHES NOMINAL


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