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National Stock Number:
5340-01-295-1100
Federal Supply Class:
5340
National Item Identification Number:
012951100
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:
| 5187236 | 15090 | RAYTHEON COMPANY | | 5187236 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY THICKNESS | 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 2.600 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | CROSS-SECTIONAL SHAPE STYLE | FLAT, ROUND RIB REINFORCED | | FLANGE THICKNESS | 0.054 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.499 INCHES MINIMUM AND 4.500 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | MOUNTING OPENING SHAPE STYLE | THREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | 0.086-56 UNC-2B THD FOR SIX HOLES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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