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National Stock Number: 5340-01-322-0913
Federal Supply Class: 5340
National Item Identification Number: 013220913
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:
5186881 | 2Y953 | JUELL MACHINE CO.INC | 5186881 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
BODY THICKNESS | 0.350 INCHES NOMINAL | BOLT CIRCLE DIAMETER | 2.970 INCHES NOMINAL | BOLT CIRCLE HOLE QUANTITY | 6 | FLANGE THICKNESS | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | INSIDE DIAMETER | 2.445 INCHES MINIMUM AND 2.455 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | OUTSIDE DIAMETER | 3.345 INCHES MINIMUM AND 3.355 INCHES MAXIMUM | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | ANODIZE |
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