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National Stock Number:
5340-01-388-8758
Federal Supply Class:
5340
National Item Identification Number:
013888758
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:
| 423R318H01 | 21530 | SPENCER INDUSTRIES INC | | 423R318H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY THICKNESS | 0.0400 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | LENGTH | 4.100 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | MOUNTING OPENING SHAPE STYLE | CLOSED VERTICAL SLOT | | SECURING DEVICE TYPE | SPECIAL | | SLOT LENGTH | 0.2190 INCHES NOMINAL | | SLOT WIDTH | 0.1560 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE | | WIDTH | 3.1000 INCHES NOMINAL |
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