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National Stock Number:
5340-01-301-2199
Federal Supply Class:
5340
National Item Identification Number:
013012199
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:
| 300504-1 | 25647 | NAVAL COMMAND CONTROL AND OCEAN SURVEILLANCE CENTER IN SERVICE ENGINEERING DIV WEST COAST |
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Techincal Specification:
| HOLE DIAMETER | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM | | LENGTH | 3.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1018 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | THREE HOLES THREADED 0.112-40 UNC 2B,0.260 IN. DEPTH | | WIDTH | 3.250 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-15090 CL 1 TY 2 FORMULA 3 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ENAMEL |
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