5305-01-560-2568, SCREW ASSEMBLY,PANEL

National Stock Number:
5305-01-560-2568

Federal Supply Class:
5305

National Item Identification Number:
015602568

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:

10182440-24	18876	U S ARMY AVIATION AND MISSILE COMMAND
FRSS7500-8-A-5	08524	DEUTSCH FASTENER CORP
FRSS7500-8-A-5	17446	HUCK INTERNATIONAL, INC

Techincal Specification:

FASTENER LENGTH	1.005 INCHES NOMINAL
HEAD DIAMETER	0.405 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
HEAD HEIGHT	0.480 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
HEAD STYLE	KNURLED NO. 1
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-23195 MIL SPEC SINGLE MATERIAL RESPONSE SPRING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD
MATERIAL	ALUMINUM ALLOY 6061 HEAD
MATERIAL	STEEL COMP 301 PRIMARY WASHER
MATERIAL	STEEL COMP 304 SPRING
MATERIAL	STEEL CORROSION RESISTING FASTENER
NOMINAL THREAD DIAMETER	0.164 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCY	SCREW ASSEMBLY,CAPTIVE,FLOATING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
SURFACE TREATMENT	ANODIZE HEAD
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD QUANTITY PER INCH	32
THREAD SERIES DESIGNATOR	UNC

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