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National Stock Number:
5340-01-249-8660
Federal Supply Class:
5340
National Item Identification Number:
012498660
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:
| 1641068 | 05869 | RAYTHEON COMPANY |
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Techincal Specification:
| DISTANCE BETWEEN HOLES ALONG LENGTH | 3.310 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 1.630 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.260 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.200 INCHES NOMINAL | | BODY THICKNESS | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | HOLE DIAMETER | 0.191 INCHES NOMINAL | | LENGTH | 3.940 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SPECIAL FEATURES | COLOR SEMIGLOSS GRAY,NO. 26307 PER FED-STD-595,MINIMUM THICKNESS 0.001 IN. | | WIDTH | 2.030 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-15090,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ENAMEL |
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