5307-01-322-3189 STUD,PLAIN Index 5950-01-322-3191 REACTOR

National Stock Number:
5340-01-322-3190

Federal Supply Class:
5340

National Item Identification Number:
013223190

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:
1236829419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY THICKNESS0.250 INCHES NOMINAL
CORNER RADIUS0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH2.500 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.120 INCHES NOMINAL
HOLE DIAMETER0.406 INCHES NOMINAL
LENGTH3.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A576 ASSN STD ALL MATERIAL RESPONSES OR ASTM A108 ASSN STD ALL MATERIAL RESPONSES
MATERIALSTEEL COMP 1040 OR STEEL COMP 1042 OR STEEL COMP 1043 OR STEEL COMP 1044 OR STEEL COMP 1045 OR STEEL COMP 1050 OR STEEL COMP 1060 OR STEEL COMP 1070 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1090
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SPECIAL FEATURESADDITIONAL ALTERNATE MATERIALS: STEEL COMP 1046, 1049 OR 1055
PERIPHERAL SHAPE STYLERECTANGLE, ONE CENTER HOLE
SECURING DEVICE TYPESPECIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-46168 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPAINT POLYURETHANE
WIDTH2.250 INCHES NOMINAL


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