5340-01-268-1315, COVER,ACCESS

National Stock Number:
5340-01-268-1315

Federal Supply Class:
5340

National Item Identification Number:
012681315

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.

Manufacturer Information:

704AS3499

30003

NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

BODY THICKNESS	0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE	FLAT
DISTANCE BETWEEN HOLES ALONG WIDTH	0.750 INCHES NOMINAL AND 1.000 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	0.125 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH	0.125 INCHES NOMINAL
FEATURES PROVIDED	SPECIAL MARKING
HOLE DIAMETER	0.156 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
HOLE QUANTITY ALONG WIDTH	6
HOLE QUANTITY ALONG LENGTH	4
LENGTH	3.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY 6061
MOUNTING OPENING SHAPE STYLE	UNTHREADED HOLE
SECURING DEVICE TYPE	SPECIAL
SPECIAL FEATURES	FURNISHED W/TWO ADDITIONAL HOLES,0.115 IN. MIN 0.120 IN. MAX DIA; AND SEVEN SLOTS,0.210 IN. MIN 0.212 IN. MAX W BY 0.250 IN. MIN 0.255 IN. MAX LG
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENT	CHROMATE
WIDTH	2.000 INCHES NOMINAL

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