5340-00-989-4119 STANDOFF,THREADED,SPACING Index 5340-00-993-1975 COVER,ACCESS

National Stock Number:
5340-00-990-3063

Federal Supply Class:
5340

National Item Identification Number:
009903063

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:
209-030-193-1397499BELL TEXTRON INC


Techincal Specification:
BODY THICKNESS0.025 INCHES NOMINAL
CORNER RADIUS1.450 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
FSC APPLICATION DATAWING,AIRFRAME
HOLE DIAMETER0.208 INCHES MINIMUM AND 0.214 INCHES MAXIMUM
HOLE QUANTITY ALONG WIDTH6
HOLE QUANTITY ALONG LENGTH2
LENGTH6.620 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 TYPETHREADED FASTENER
WIDTH5.000 INCHES NOMINAL


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