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National Stock Number:
5340-00-302-6271
Federal Supply Class:
5340
National Item Identification Number:
003026271
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:
| 10290515 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | DL10290515 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | SQAP10290515 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY THICKNESS | 0.280 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 4.750 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.375 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 1.060 INCHES NOMINAL | | FLANGE THICKNESS | 0.250 INCHES NOMINAL | | HOLE DIAMETER | 0.359 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL | | INSIDE DIAMETER | 3.500 INCHES NOMINAL | | LENGTH | 5.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 356.0 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SECURING DEVICE TYPE | THREADED FASTENER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | OXIDE FILM |
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