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National Stock Number:
5340-01-436-9990
Federal Supply Class:
5340
National Item Identification Number:
014369990
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:
| 7565517-003 | 13160 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| BODY THICKNESS | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 4.300 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | FIRST RECESS INSIDE HEIGHT | 0.585 INCHES NOMINAL | | FLANGE THICKNESS | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | HOLE DIAMETER | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM | | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL | | INSIDE DIAMETER | 3.500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 1100 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE DIAMETER | 4.800 INCHES NOMINAL | | SECURING DEVICE TYPE | SPECIAL | | SURFACE TREATMENT | PLASTIC |
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