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National Stock Number:
5340-01-375-9215
Federal Supply Class:
5340
National Item Identification Number:
013759215
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:
| 5750046 FIND 109 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5750046-179 | 50079 | TEXTRON SYSTEMS CORP |
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Techincal Specification:
| BODY THICKNESS | 0.125 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 4.000 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | FEATURES PROVIDED | OBSERVATION FACILITY | | HOLE DIAMETER | 0.281 INCHES NOMINAL | | OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 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 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE |
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