5340-00-910-9066 COVER,ACCESS Index 5340-00-911-1076 RETAINER,HELICAL COMPRESSION SPR

National Stock Number:
5340-00-910-9083

Federal Supply Class:
5340

National Item Identification Number:
009109083

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:
26-370-08466U345DUNCAN MODELS
26-370-084672429MISSION SYSTEMS DAVENPORT INC.
26-370-084687119MEARL CORP THE


Techincal Specification:
BODY THICKNESS0.071 INCHES NOMINAL
BOLT CIRCLE DIAMETER6.125 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY12
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FEATURES PROVIDEDSEALING CAPABILITY
FIRST RECESS INSIDE HEIGHT0.110 INCHES NOMINAL
FLANGE THICKNESS0.071 INCHES NOMINAL
FSC APPLICATION DATASTRUCTURAL ASSEMBLY,AIRFRAME
INSIDE CORNER RADIUS0.090 INCHES NOMINAL
INSIDE DIAMETER5.430 INCHES NOMINAL
OUTSIDE DIAMETER7.100 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
MOUNTING OPENING SHAPE STYLETHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER


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