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National Stock Number:
5340-00-033-7684
Federal Supply Class:
5340
National Item Identification Number:
000337684
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:
| 9166680 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.2500 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.2500 INCHES NOMINAL | | BODY THICKNESS | 0.0590 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM | | CORNER RADIUS | 0.1250 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.3750 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 1.6250 INCHES NOMINAL | | HOLE DIAMETER | 0.1360 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM | | LENGTH | 2.8750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | WIDTH | 2.8750 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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