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National Stock Number:
5340-00-340-4820
Federal Supply Class:
5340
National Item Identification Number:
003404820
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:
| 7772175 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BODY THICKNESS | 0.194 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | OBLONG RECESS | | FIRST RECESS INSIDE HEIGHT | 0.618 INCHES NOMINAL | | FLANGE THICKNESS | 0.156 INCHES NOMINAL | | FSC APPLICATION DATA | CARRIAGE,GUN,40MM | | HOLE DIAMETER | 0.406 INCHES NOMINAL | | HOLE QUANTITY ALONG WIDTH | 1 | | HOLE QUANTITY ALONG LENGTH | 3 | | INSIDE CORNER RADIUS | 0.750 INCHES NOMINAL | | INSIDE LENGTH | 3.250 INCHES NOMINAL | | INSIDE WIDTH | 5.250 INCHES NOMINAL | | LENGTH | 7.500 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | OVAL, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SPECIAL FEATURES | CENTER HOLE THREAD 1/4-18NPT | | WIDTH | 4.938 INCHES NOMINAL | | SURFACE TREATMENT | PHOSPHATE |
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