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National Stock Number:
5340-01-225-8431
Federal Supply Class:
5340
National Item Identification Number:
012258431
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:
| 5-4-4680 | 81337 | W1D1 NATICK SOLDIER CENTER |
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Techincal Specification:
| BODY THICKNESS | 0.040 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | ARCHED | | DISTANCE BETWEEN HOLES ALONG WIDTH | 8.840 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 13.000 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 3.450 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 8.480 INCHES NOMINAL | | HOLE DIAMETER | 0.221 INCHES NOMINAL | | HOLE QUANTITY ALONG WIDTH | 14 | | INSIDE CORNER RADIUS | 0.430 INCHES NOMINAL | | LENGTH | 84.900 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, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | WIDTH | 9.840 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ALUMINUM ALLOY |
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