5340-00-787-9108 SEAT,HELICAL COMPRESSION SPRING Index 5340-00-788-4437 COVER,ACCESS

National Stock Number:
5340-00-788-4414

Federal Supply Class:
5340

National Item Identification Number:
007884414

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:
32-32248-2876301THE BOEING COMPANY
32-32248-3276301THE BOEING COMPANY
32-32248-3676301THE BOEING COMPANY


Techincal Specification:
FEATURES PROVIDEDSEALING CAPABILITY
FSC APPLICATION DATASTRUCTURAL ASSEMBLY,AIRFRAME
HOLE DIAMETER0.196 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/14 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7178
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPETHREADED FASTENER


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