5307-01-138-7769 STUD,PLAIN Index 6145-01-138-7771 WIRE,ELECTRICAL

National Stock Number:
5340-01-138-7770

Federal Supply Class:
5340

National Item Identification Number:
011387770

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:
1229391419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.031 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
FIRST RECESS INSIDE HEIGHT1.919 INCHES NOMINAL
FLANGE THICKNESS0.031 INCHES NOMINAL
INSIDE CORNER RADIUS0.050 INCHES MAXIMUM
INSIDE WIDTH3.460 INCHES NOMINAL
INSIDE LENGTH1.950 INCHES NOMINAL
LENGTH3.520 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PERIPHERAL SHAPE STYLERECTANGLE, NO HOLES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING OPENING SHAPE STYLECLOSED HORIZONTAL SLOT
SLOT LENGTH0.350 INCHES NOMINAL
SLOT WIDTH0.146 INCHES MINIMUM AND 0.152 INCHES MAXIMUM
SPECIAL FEATURESCOLOR BLACK
WIDTH2.940 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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