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National Stock Number:
5340-01-090-0977
Federal Supply Class:
5340
National Item Identification Number:
010900977
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:
| 12283763 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | XM66320 | 01417 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| DISTANCE BETWEEN HOLES ALONG WIDTH | 1.750 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.125 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.250 INCHES NOMINAL | | HOLE DIAMETER | 0.281 INCHES MINIMUM AND 0.286 INCHES MAXIMUM | | LENGTH | 2.620 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | MATERIAL | STEEL COMP 1035 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SECURING DEVICE TYPE | SPECIAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CADMIUM | | WIDTH | 2.250 INCHES NOMINAL |
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