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National Stock Number:
5340-00-157-9400
Federal Supply Class:
5340
National Item Identification Number:
001579400
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:
| 481120PC1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 481120PC1 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 1.391 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.156 INCHES NOMINAL | | BODY THICKNESS | 0.094 INCHES NOMINAL | | CORNER RADIUS | 0.156 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE OR RECTANGULAR RECESS | | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.000 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 2.250 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.688 INCHES NOMINAL | | FLANGE THICKNESS | 0.094 INCHES NOMINAL | | HOLE DIAMETER | 0.120 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.125 INCHES NOMINAL | | INSIDE LENGTH | 0.781 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, IRREGULAR ENDS, FOUR HOLES | | WIDTH | 2.562 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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