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National Stock Number:
5340-01-374-1179
Federal Supply Class:
5340
National Item Identification Number:
013741179
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:
| P4070586 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY THICKNESS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 2.812 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 3 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | OUTSIDE DIAMETER | 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING OPENING SHAPE STYLE | THREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | ONE ADDITIONAL HOLE,THREADED 0.500-13 UNC 3B | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-E-529 TY 1 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ENAMEL SEMIGLOSS |
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