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National Stock Number:
5340-01-284-9908
Federal Supply Class:
5340
National Item Identification Number:
012849908
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:
| F137-1004-2 | 04577 | MISSION SYSTEMS ORCHARD PARK INC |
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Techincal Specification:
| BODY THICKNESS | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.920 INCHES MINIMUM AND 0.925 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | DISTANCE BETWEEN HOLE CENTERS | 2.000 INCHES NOMINAL | | HOLE DIAMETER | 0.516 INCHES NOMINAL | | HOLE QUANTITY ALONG LENGTH | 2 | | OUTSIDE DIAMETER | 3.840 INCHES MINIMUM AND 3.850 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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