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National Stock Number:
5340-00-619-3420
Federal Supply Class:
5340
National Item Identification Number:
006193420
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:
| 6193420 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BODY THICKNESS | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 7.750 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | FEATURES PROVIDED | SEALING CAPABILITY | | FSC APPLICATION DATA | MOUNT HOWITZER,OVER 150MM THROUGH 200MM | | HOLE DIAMETER | 0.281 INCHES MINIMUM AND 0.297 INCHES MAXIMUM | | OUTSIDE DIAMETER | 8.500 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SURFACE TREATMENT | PHOSPHATE ZINC |
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