5340-01-214-5119, COVER,ACCESS

5340-01-213-4654 RETAINER,HELICAL COMPRESSION SPR

National Stock Number:
5340-01-214-5119

Federal Supply Class:
5340

National Item Identification Number:
012145119

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:

K679098-13

84955

KAMAN AEROSPACE CORPORATION

Techincal Specification:

DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	5.810 INCHES NOMINAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH	1.221 INCHES MINIMUM AND 1.241 INCHES MAXIMUM
EAR QUANTITY	6
EAR RADIUS	0.310 INCHES NOMINAL
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH	1.221 INCHES MINIMUM AND 1.241 INCHES MAXIMUM
DISTANCE BETWEEN HOLES ALONG LENGTH	1.221 INCHES MINIMUM AND 1.241 INCHES MAXIMUM
DISTANCE BETWEEN HOLES ALONG WIDTH	1.221 INCHES MINIMUM AND 1.241 INCHES MAXIMUM
FEATURES PROVIDED	SEALING CAPABILITY
HOLE DIAMETER	0.281 INCHES MINIMUM AND 0.289 INCHES MAXIMUM
HOLE QUANTITY ALONG WIDTH	18
INVERTED RADIUS	0.008 INCHES MINIMUM AND 0.016 INCHES MAXIMUM
LENGTH	11.620 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-601,T51 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY 356.0
MOUNTING OPENING SHAPE STYLE	UNTHREADED HOLE
PERIPHERAL SHAPE STYLE	OVAL, MULTI HOLES
SECURING DEVICE TYPE	SPECIAL
SPECIAL FEATURES	ITEM HAS A ROUND APERTURE SURROUNDED BY 9 BOLT HOLES EQUIDISTANT
WIDTH	7.620 INCHES NOMINAL

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