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National Stock Number:
5340-01-166-0204
Federal Supply Class:
5340
National Item Identification Number:
011660204
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.
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Manufacturer Information:
| 12269757 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY THICKNESS | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 1.750 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 3 | | FLANGE THICKNESS | 0.157 INCHES NOMINAL | | HOLE DIAMETER | 0.280 INCHES MINIMUM AND 0.287 INCHES MAXIMUM | | OUTSIDE CORNER RADIUS | 0.260 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD ALL MATERIAL RESPONSES OR ASTM A576 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1025 OR STEEL COMP 1117 OR STEEL COMP 1118 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL |
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