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National Stock Number:
5340-01-354-1200
Federal Supply Class:
5340
National Item Identification Number:
013541200
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:
| 871426-3 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | | 871426-3 | 98255 | DRS SUSTAINMENT SYSTEMS INC |
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Techincal Specification:
| BODY THICKNESS | 0.187 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | DISTANCE BETWEEN HOLES ALONG LENGTH | 19.690 INCHES MINIMUM AND 19.750 INCHES MAXIMUM | | HOLE QUANTITY ALONG LENGTH | 18 | | HOLE QUANTITY ALONG WIDTH | 15 | | LENGTH | 20.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SPECIAL FEATURES | ADDITIONAL SURFACE TREATMENT CONVERSION COAT(ALODINE) PER MIL-C-5541,CL 3(PS-403-6); 18 HOLES DIA 0.170 TO 0.181 IN. CSK 0.279 TO 0.289 IN. X 82 DEG FS AND 33 W/DIA 0.212 TO 0.217 IN. CBORED 0.500 TO 0.520 IN. FS & THERE ARE 2 SLOTTED OPENINGS ONE ON EACH END | | PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES | | SECURING DEVICE TYPE | SPECIAL | | WIDTH | 16.800 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-23377 TYPE 1,CL 1 OR 2 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-83286 MIL SPEC 2ND TREATMENT RESPONSE | | SURFACE TREATMENT | PRIMER AND PAINT |
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