5305-01-235-8318, SCREW ASSEMBLY,PANEL

5910-01-235-8319 CAPACITOR,FIXED,ELECTROLYTIC

National Stock Number:
5305-01-235-8318

Federal Supply Class:
5305

National Item Identification Number:
012358318

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:

135191-9	37695	RAYTHEON COMPANY
DMSWW7500-8-A-4	17446	HUCK INTERNATIONAL, INC
DMSWW7500-8-A-4	97928	HUCK INTL INC
DMSWW7500-8-A-4 135191-9	17446	HUCK INTERNATIONAL, INC

Techincal Specification:

FASTENER LENGTH	0.545 INCHES NOMINAL
HARDNESS RATING	85.0 ROCKWELL B MINIMUM AND 90.0 ROCKWELL B MAXIMUM PRIMARY WASHER
HEAD DIAMETER	0.420 INCHES NOMINAL
HEAD HEIGHT	0.495 INCHES NOMINAL
HEAD STYLE	FLAT CHAMFER
INTERNAL DRIVE STYLE	SLOT
MATERIAL ACCOMMODATED THICKNESS	0.066 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-23195 MIL SPEC SINGLE MATERIAL RESPONSE STAND-OFF
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD SINGLE MATERIAL RESPONSE PRIMARY WASHER
MATERIAL	ALUMINUM ALLOY 6061 HEAD
MATERIAL	STEEL COMP 1075 PRIMARY WASHER
MATERIAL	STEEL COMP 304 STAND-OFF
MATERIAL	STEEL COMP 302 OR STEEL COMP 305 OR STEEL COMP 316 FASTENER
NOMINAL THREAD DIAMETER	0.164 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY SPECIAL PROJECT
SPECIAL FEATURES	STRAIGHT KNURL ON HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 1 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STAND-OFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHER
SURFACE TREATMENT	ANODIZE HEAD
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	2A
THREAD LENGTH	0.483 INCHES NOMINAL
THREAD QUANTITY PER INCH	32
THREAD SERIES DESIGNATOR	UNC

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