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National Stock Number:
5340-01-391-2155
Federal Supply Class:
5340
National Item Identification Number:
013912155
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:
| G254507-4 | 3B150 | RAYTHEON COMPANY | | G254507-4 | 49956 | RAYTHEON COMPANY | | G254507-4 | 54X10 | RAYTHEON COMPANY |
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Techincal Specification:
| BODY THICKNESS | 0.050 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 7.000 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 6.615 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 2.654 INCHES NOMINAL | | HOLE DIAMETER | 0.165 INCHES MINIMUM AND 0.171 INCHES MAXIMUM | | HOLE QUANTITY ALONG LENGTH | 2 | | LENGTH | 16.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 H34 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TY 3, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | WIDTH | 3.550 INCHES NOMINAL |
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