5910-00-943-4454 CAPACITOR,VARIABLE,AIR DIELECTRI Index 5925-00-943-4456 CIRCUIT BREAKER

National Stock Number:
5340-00-943-4455

Federal Supply Class:
5340

National Item Identification Number:
009434455

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:
1010839618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY THICKNESS0.281 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.468 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY4
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FIRST RECESS INSIDE HEIGHT0.125 INCHES NOMINAL
FLANGE THICKNESS0.531 INCHES NOMINAL
HOLE DIAMETER0.228 INCHES MINIMUM AND 0.238 INCHES MAXIMUM
INSIDE CORNER RADIUS0.125 INCHES NOMINAL
INSIDE DIAMETER1.812 INCHES NOMINAL
OUTSIDE DIAMETER2.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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