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National Stock Number:
5340-01-171-1891
Federal Supply Class:
5340
National Item Identification Number:
011711891
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:
| 2925027A | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5187341 | 15090 | RAYTHEON COMPANY | | 5187341 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY THICKNESS | 0.125 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 4.188 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 8 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | HOLE DIAMETER | 0.188 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SPECIAL FEATURES | 3 HOLES,0.188 IN DIA,SPACED IN TRIANGLE PATTERN ON FACE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER |
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