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National Stock Number:
5340-00-157-4078
Federal Supply Class:
5340
National Item Identification Number:
001574078
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:
| 196417 | 56232 | LOCKHEED MARTIN CORPORATION | | 325361PC2 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 325361PC2 | 56232 | LOCKHEED MARTIN CORPORATION | | 325361PC2REVA | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.500 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.375 INCHES NOMINAL | | BODY THICKNESS | 0.587 INCHES NOMINAL | | CORNER RADIUS | 0.500 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT, SQUARE OR RECTANGULAR RIB REINFORCED | | DISTANCE BETWEEN HOLES ALONG LENGTH | 4.500 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 4.125 INCHES NOMINAL | | FLANGE THICKNESS | 0.344 INCHES NOMINAL | | HOLE DIAMETER | 0.290 INCHES NOMINAL | | LENGTH | 5.500 INCHES NOMINAL | | MATERIAL | ALUMINUM | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | WIDTH | 4.875 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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