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National Stock Number:
5340-01-218-6641
Federal Supply Class:
5340
National Item Identification Number:
012186641
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:
| 4592752-1 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BODY THICKNESS | 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 8.950 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 10 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | HOLE DIAMETER | 0.406 INCHES NOMINAL | | OUTSIDE DIAMETER | 9.915 INCHES MINIMUM AND 9.975 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 CLASS 316 COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 316 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE |
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