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National Stock Number:
5340-01-303-9836
Federal Supply Class:
5340
National Item Identification Number:
013039836
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:
| 7573228-001 | 13160 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| BODY THICKNESS | 0.060 INCHES NOMINAL | | CORNER BEVEL LENGTH | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | DISTANCE BETWEEN HOLES ALONG LENGTH | 3.100 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.210 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.580 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.317 INCHES NOMINAL | | FLANGE THICKNESS | 2.760 INCHES NOMINAL | | HOLE DIAMETER | 0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | HOLE QUANTITY ALONG LENGTH | 2 | | LENGTH | 3.420 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 T6 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 | | SPECIAL FEATURES | ONE ADDITIONAL HOLE THREADED 0.138-32 UNF 2B | | WIDTH | 1.120 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-22751 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PLASTIC |
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