1560-01-053-5344 COVER,ACCESS Index 5985-01-053-5346 ANTENNA

National Stock Number:
5340-01-053-5345

Federal Supply Class:
5340

National Item Identification Number:
010535345

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:
1226653119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
6695-50611871RECON/OPTICAL, INC.
6695-50680294BOURNS INSTRUMENTS INC


Techincal Specification:
BODY OUTSIDE RADIUS0.500 INCHES NOMINAL
BODY THICKNESS0.375 INCHES NOMINAL
BOLT CIRCLE DIAMETER8.245 INCHES MINIMUM AND 8.255 INCHES MAXIMUM
BOLT CIRCLE HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
FIRST RECESS INSIDE HEIGHT0.875 INCHES NOMINAL
FLANGE THICKNESS0.500 INCHES NOMINAL
INSIDE ANGLE90.0 DEGREES NOMINAL
INSIDE CORNER RADIUS0.250 INCHES NOMINAL
INSIDE DIAMETER6.749 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.250 INCHES NOMINAL
OUTSIDE DIAMETER8.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 356.0
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
PILOT DIAMETER7.249 INCHES NOMINAL
PILOT HEIGHT0.250 INCHES NOMINAL
SECURING DEVICE TYPETHREADED FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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