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National Stock Number:
5340-00-575-0974
Federal Supply Class:
5340
National Item Identification Number:
005750974
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:
| 8740231 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.578 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | FEATURES PROVIDED | OBSERVATION FACILITY | | FIRST RECESS INSIDE HEIGHT | 0.812 INCHES NOMINAL | | FLANGE THICKNESS | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM | | HOLE DIAMETER | 0.218 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.125 INCHES NOMINAL | | INSIDE DIAMETER | 2.406 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.015 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.995 INCHES NOMINAL | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER |
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