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National Stock Number:
5340-01-170-6371
Federal Supply Class:
5340
National Item Identification Number:
011706371
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:
| 70550-22175-105 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DISTANCE BETWEEN HOLES ALONG WIDTH | 1.800 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.890 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 1.460 INCHES NOMINAL | | BODY THICKNESS | 0.540 INCHES NOMINAL | | HOLE DIAMETER | 0.203 INCHES NOMINAL | | HOLE QUANTITY ALONG WIDTH | 2 | | LENGTH | 3.600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/13 T6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 7075 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | WIDTH | 3.150 INCHES NOMINAL |
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