1660-00-133-7430 DISK,VALVE Index 1660-00-133-7432 BODY ASSEMBLY,VALVE,AIR DISTRIBU

National Stock Number:
5340-00-133-7431

Federal Supply Class:
5340

National Item Identification Number:
001337431

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:
62D0172914GRIMES AEROSPACE COMPANY


Techincal Specification:
BODY THICKNESS0.062 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY8
BOLT CIRCLE DIAMETER3.219 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FIRST RECESS INSIDE HEIGHT0.997 INCHES NOMINAL
FLANGE THICKNESS0.062 INCHES NOMINAL
HOLE DIAMETER0.209 INCHES NOMINAL
INSIDE CORNER RADIUS0.090 INCHES NOMINAL
INSIDE DIAMETER2.675 INCHES NOMINAL
OUTSIDE DIAMETER3.812 INCHES NOMINAL
MATERIALALUMINUM ALLOY
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SECURING DEVICE TYPETHREADED FASTENER


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