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National Stock Number:
5340-01-296-6755
Federal Supply Class:
5340
National Item Identification Number:
012966755
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:
| 301-3479 | 44940 | CUMMINS POWER GENERATION INC. | | 72-5162 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER |
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Techincal Specification:
| BODY THICKNESS | 0.063 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | DISTANCE BETWEEN HOLES ALONG WIDTH | 9.000 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 12.875 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.440 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 1.500 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.250 INCHES NOMINAL | | FLANGE THICKNESS | 0.063 INCHES NOMINAL | | HOLE DIAMETER | 0.332 INCHES MINIMUM AND 0.340 INCHES MAXIMUM | | LENGTH | 13.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AA5052-32,CAGEC 30554 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | TWO INFORMATION PLATES INCLUDED P/N 72-5072 | | WIDTH | 12.126 INCHES MINIMUM AND 12.156 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-46168 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PLASTIC |
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