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National Stock Number:
5340-01-068-6740
Federal Supply Class:
5340
National Item Identification Number:
010686740
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:
| 134AVP20908-841 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 1.125 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.516 INCHES NOMINAL | | BODY THICKNESS | 0.040 INCHES NOMINAL | | CORNER RADIUS | 0.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY | | DISTANCE BETWEEN HOLES ALONG LENGTH | 11.250 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 9.000 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 2.750 INCHES NOMINAL | | FLANGE THICKNESS | 0.040 INCHES NOMINAL | | HOLE DIAMETER | 0.217 INCHES MINIMUM AND 0.223 INCHES MAXIMUM | | LENGTH | 13.938 INCHES NOMINAL | | MATERIAL | PLASTIC | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | TURNLOCK FASTENER | | SPECIAL FEATURES | TWO EACH REINFORCEMENT BEADS MOLDED INTO TOP OF COVER DIM TYPICAL FOR BOTH BEADS L 11.500 IN.W 0.938 IN.PROTUSION H 0.250 IN.LOCATED FROM SIDE EDGE2.000 IN.TO CENTER OF BEAD-END OF BEADTO EDGE OF COVER 1.000 IN.DRAIN HOLE-DIA 0.147 LOCATED LOWER LEFT HAND CORNER IN TOP;UPPER END SIDE HAS A RECTANGULAR SLOT OPENING-MOLDED ROLLED FLANGE WITH 0.125 IN.BEND RADIUS-PROTRUDING 0.188 IN.ABOVE END SURFACE-DIM OF OPENING-W 3.000 IN.-D 2.000 IN.INSIDE CORNER RAD 0.250 IN.LOCATED 0.688 IN.FROM RIGHT HAND SIDE OF COVER TO EDGE OF SLOT;LOWER END SIDE HAS A SLOT OPENING-MOLDED ROLLED FLANGE WITH 0.125 IN.BEND RADIUS-PROTRUDING 0.188 IN.ABOVE END SURFACE-DIM OF OPENING W 1.750 IN.DEPTH 1.875 IN.TO AN INSIDE END RADIUS OF SLOT 0.875 IN.SLOT LOCATED 2.938 IN.FROM RIGHT HAND SIDE OF COVER TO EDGE OF SLOT;UPPER RIGHT HAND SIDE OF COVER HAS A SLOT OPENING LOCATED 0.438 IN.FROMEDGE OF SLOT TO TOP EDGE OF COVER-DIM OF SLOT W 1.188 IN.D 2.375 IN.WITH INSIDE CORNER RAD 0.250 IN. | | WIDTH | 9.313 INCHES NOMINAL |
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