5340-01-475-9425, COVER,ACCESS

National Stock Number:
5340-01-475-9425

Federal Supply Class:
5340

National Item Identification Number:
014759425

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:

10286-1066

14304

L3HARRIS TECHNOLOGIES, INC.

Techincal Specification:

DISTANCE BETWEEN HOLES ALONG LENGTH	2.000 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH	3.700 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH	0.320 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	0.320 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
BODY THICKNESS	0.020 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	RECESS, SAME SHAPE AS THE PERIPHERY
FIRST RECESS INSIDE HEIGHT	0.480 INCHES NOMINAL
FLANGE THICKNESS	0.020 INCHES NOMINAL
LENGTH	2.800 INCHES MINIMUM AND 2.825 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	COPPER ALLOY 260
PERIPHERAL SHAPE STYLE	RECTANGLE, FOUR HOLES
PROPRIETARY CHARACTERISTICS	PACS
SECURING DEVICE TYPE	SPECIAL
SPECIAL FEATURES	HOLES 0.140 IN DIA; SECURED BY DIMPLELS ALONG SIDES,12 PLACES
WIDTH	4.460 INCHES MINIMUM AND 4.485 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-26074,CLASS 1,GRADE B MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENT	NICKEL

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