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National Stock Number:
5340-01-230-3542
Federal Supply Class:
5340
National Item Identification Number:
012303542
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:
| A51A61101 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51A61101-13 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51A61101-13 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51A61101-13 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY THICKNESS | 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | DISTANCE BETWEEN HOLES ALONG WIDTH | 4.500 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 3.108 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.270 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.450 INCHES NOMINAL | | LENGTH | 3.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,6061-T4 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | SPECIAL | | WIDTH | 5.500 INCHES NOMINAL |
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