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National Stock Number: 5340-01-138-7770
Federal Supply Class: 5340
National Item Identification Number: 011387770
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:
12293914 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BODY THICKNESS | 0.031 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | SQUARE OR RECTANGULAR RECESS | FIRST RECESS INSIDE HEIGHT | 1.919 INCHES NOMINAL | FLANGE THICKNESS | 0.031 INCHES NOMINAL | INSIDE CORNER RADIUS | 0.050 INCHES MAXIMUM | INSIDE WIDTH | 3.460 INCHES NOMINAL | INSIDE LENGTH | 1.950 INCHES NOMINAL | LENGTH | 3.520 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | PERIPHERAL SHAPE STYLE | RECTANGLE, NO HOLES | PROPRIETARY CHARACTERISTICS | PACS | MOUNTING OPENING SHAPE STYLE | CLOSED HORIZONTAL SLOT | SLOT LENGTH | 0.350 INCHES NOMINAL | SLOT WIDTH | 0.146 INCHES MINIMUM AND 0.152 INCHES MAXIMUM | SPECIAL FEATURES | COLOR BLACK | WIDTH | 2.940 INCHES NOMINAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | ANODIZE |
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