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National Stock Number:
5340-01-387-6050
Federal Supply Class:
5340
National Item Identification Number:
013876050
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:
| 513-2047861 PIECE 3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 71766-23X2 PIECE 3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY THICKNESS | 0.375 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | FLAT W/OPEN CENTER | | HOLE DIAMETER | 0.656 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE DIAMETER | 9.750 INCHES NOMINAL | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | TWO ADDITIONAL HOLES, THREADED 3/8-16 UNC 2B; ONE ADDITIONAL HOLE 1.375 IN. DIA |
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