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National Stock Number:
5340-01-126-0478
Federal Supply Class:
5340
National Item Identification Number:
011260478
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:
| 503598 | 12909 | CARDION INC | | 503598 | 20284 | AIMTRON SYSTEMS, LLC |
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Techincal Specification:
| BODY THICKNESS | 0.063 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE OR RECTANGULAR RECESS | | DISTANCE BETWEEN HOLES ALONG WIDTH | 3.437 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.875 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.190 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 1.000 INCHES NOMINAL | | FEATURES PROVIDED | OBSERVATION FACILITY | | FIRST RECESS INSIDE HEIGHT | 2.5000 INCHES NOMINAL | | FLANGE THICKNESS | 0.063 INCHES NOMINAL | | HOLE DIAMETER | 0.166 INCHES NOMINAL | | HOLE QUANTITY ALONG WIDTH | 6 | | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL | | INSIDE LENGTH | 8.880 INCHES NOMINAL | | INSIDE WIDTH | 2.250 INCHES NOMINAL | | LENGTH | 8.880 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/6 TH32 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | WIDTH | 3.250 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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