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National Stock Number:
5340-01-521-6215
Federal Supply Class:
5340
National Item Identification Number:
015216215
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:
| 7386064 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY THICKNESS | 0.090 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | FIRST RECESS INSIDE HEIGHT | 0.216 INCHES NOMINAL | | FLANGE THICKNESS | 0.090 INCHES NOMINAL | | HOLE DIAMETER | 0.219 INCHES NOMINAL | | LENGTH | 17.162 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BATTERY BOX COVER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, NO HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | COVER HAS 3 WELDMENTS ATTACHED; 2 OF WHICH ARE LOCATED AT ONE END ALONG THE WIDTH EDGE, EACH HAVING 2 MOUNTING HOLES, AND 1 WELDMENT IS LOCATED CENTERED AT THE OTHER END ALONG THE WIDTH EDGE, HAVING 4 MOUNTING HOLES; WELDMENTS ARE "L" SHAPED BRACKETS, WELDED AT LEVEL FLUSH WITH BOTTOM EDGE OF COVER (2.250 INCHES FROM TOP); COVER ALSO HAS 8 MOUNTING HOLES, 4 EACH ON EITHER SIDE ALONG THE LENGTH EDGE, EACH HAVING 0.250 INCH DIAMETERS | | WIDTH | 7.100 INCHES NOMINAL |
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