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National Stock Number:
5340-01-332-7452
Federal Supply Class:
5340
National Item Identification Number:
013327452
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:
| 246672 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 246672 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
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Techincal Specification:
| BODY THICKNESS | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | DISTANCE BETWEEN HOLES ALONG LENGTH | 6.000 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 17.560 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 1.530 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.400 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.875 INCHES NOMINAL | | FLANGE THICKNESS | 0.125 INCHES NOMINAL | | HOLE QUANTITY ALONG LENGTH | 2 | | HOLE QUANTITY ALONG WIDTH | 8 | | LENGTH | 21.060 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8,T6511 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | WIDTH | 21.060 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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