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National Stock Number: 5340-01-470-8182
Federal Supply Class: 5340
National Item Identification Number: 014708182
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:
12270977 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BODY THICKNESS | 0.250 INCHES NOMINAL | BOLT CIRCLE HOLE QUANTITY | 6 | BOLT CIRCLE DIAMETER | 13.000 INCHES NOMINAL | CORNER QUANTITY | 6 | CORNER RADIUS | 0.750 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | FLAT | HOLE DIAMETER | 0.312 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11, T651 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | PERIPHERAL SHAPE STYLE | REGULAR POLYGON, MULTI HOLES | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TY 2, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | ANODIZE | WIDTH ACROSS FLATS | 12.250 INCHES NOMINAL |
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