5305-01-327-9043, SCREW ASSEMBLY,PANEL

National Stock Number:
5305-01-327-9043

Federal Supply Class:
5305

National Item Identification Number:
013279043

Description:
SCREW ASSEMBLY,PANEL

Detail:
A HEADED, THREADED FASTENING DEVICE OVER WHICH MAY BE ASSEMBLED; (1) A STAND-OFF; (2) A FLANGED BUSHING WITH WASHER(S) AND/OR A SHOULDERED BUSHING WITHOUT A FLANGE, OR IT MAY HAVE AN INTERNALLY THREADED SLEEVE THAT IS AN INTEGRAL PART OF THE SCREW; A WASHER AND AN EXTERNALLY THREAD SELF-LOCKING BUSHING THAT IS DRIVEN BY AN INSERTED DRIVER. ATTACHED TO PANEL BY THREADED BUSHING OR BY FLARING END OF STAND-OFF, OR BUSHING. USED IN CONJUNCTION WITH A SPEED NUT, NUT PLATE, OR DRIVEN INTO A THREADED HOLE IN THE ITEM THAT THE PANEL IS FASTENED TO. MAY BE SPRING LOADED.

Manufacturer Information:

FRB7500LHS-10-B-5	0HDW7	HUCK INTERNATIONAL, INC.
FRB7500LHS-10-B-5	17446	HUCK INTERNATIONAL, INC
FRB7500LHS-10-B-5	97928	HUCK INTL INC

Techincal Specification:

THREAD SERIES DESIGNATOR	UNF
NOMINAL THREAD DIAMETER	0.190 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.182 INCHES MINIMUM AND
	0.192 INCHES MAXIMUM
FASTENER LENGTH	0.762 INCHES NOMINAL
MATERIAL	ALUMINUM ALLOY 6061 HEAD
	STEEL COMP 301 PRIMARY WASHER
	STEEL COMP 302 SPRING
	ALUMINUM ALLOY 6061 STAND-OFF
	IRON ALLOY 660 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR
	AMS5732 ASSN STD SINGLE MATERIAL RESPONSE HEAD
	MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER
	AMS5688 ASSN STD SINGLE MATERIAL RESPONSE SPRING
	AMS4117 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
	AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR
	AMS5732 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
SURFACE TREATMENT	ANODIZE HEAD
	PASSIVATE PRIMARY WASHER
	PASSIVATE SPRING
	ANODIZE STAND-OFF
	PASSIVATE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-5059 TY1 CL1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHER
	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING
	MIL-S-5059 TY1 CL1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF
	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
HEAD STYLE	KNURLED NO. 4
HEAD DIAMETER	0.451 INCHES NOMINAL
HEAD HEIGHT	0.590 INCHES NOMINAL
INTERNAL DRIVE STYLE	HEXAGON
WIDTH ACROSS FLATS	0.156 INCHES NOMINAL
MATERIAL ACCOMMODATED THICKNESS	0.032 INCHES MINIMUM AND
	0.093 INCHES MAXIMUM

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