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National Stock Number:
5340-01-527-3711
Federal Supply Class:
5340
National Item Identification Number:
015273711
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:
| 774230-3 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.190 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.190 INCHES NOMINAL | | BODY THICKNESS | 0.125 INCHES NOMINAL | | CORNER CUT TYPE | SQUARE | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | DISTANCE BETWEEN HOLES ALONG LENGTH | 3.520 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 1.280 INCHES NOMINAL | | LENGTH | 3.910 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COVER, CONNECTOR ACCESS | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING OPENING SHAPE STYLE | THREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SPECIAL FEATURES | SURFACE TREATMENT - CHEMICAL FILM PER MIL-C-5541, CLASS 3, F-21 METHOD 3 B; 4 THREADED HOLES 0.138-32 UNC MODIFIED (TAP DRILL NON-STANDARD); HOLES COUNTERSUNK 0.140 INCH DIAMETER; ASSEMBLY INCLUDES NSN 5305010838159 QUANTITY 4; NSN 5310000540041 QUANTITY 4; NSN 5310009296395 QUANTITY 4; PART NUM. 346423-1 GASKET; PART NUM. 346424-1 GASKET; PART NUM. 346422-2 PAD QUANTITY 2; PARTS ASSEMBLED USING NSN 8040010929825 - NSN 8040010930607 - NSN 804001080360 AS REQUIRED; ASSEMBLY USED ON NSN 5841011037006 | | WIDTH | 1.660 INCHES NOMINAL |
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