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National Stock Number:
5340-01-359-2372
Federal Supply Class:
5340
National Item Identification Number:
013592372
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:
| 1220C0348 | 03538 | LOCKHEED MARTIN CORPORATION | | 1220C0348 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.062 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 8 | | HOLE DIAMETER | 0.281 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.530 INCHES MINIMUM AND 3.590 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-C-15726 MIL SPEC 2ND MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | MATERIAL: COPPER ALLOY 964 OR 715 |
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