5305-00-938-2191, SCREW ASSEMBLY,PANEL

National Stock Number:
5305-00-938-2191

Federal Supply Class:
5305

National Item Identification Number:
009382191

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:

952164-2	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
CA3040-2HS	29372	HOWMET GLOBAL FASTENING SYSTEMS INC.

Techincal Specification:

HEAD DIAMETER	0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD STYLE	FLAT CHAMFER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES SPRING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES STAND-OFF
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES FASTENER
MATERIAL	STEEL COMP 302 OR STEEL COMP 316 FASTENER
MATERIAL	STEEL COMP 302 OR STEEL COMP 316 SPRING
MATERIAL	STEEL COMP 302 OR STEEL COMP 316 STAND-OFF
NOMINAL THREAD DIAMETER	0.138 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
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 SPRING
SURFACE TREATMENT	PASSIVATE FASTENER
SURFACE TREATMENT	PASSIVATE SPRING
SURFACE TREATMENT	PASSIVATE STAND-OFF
THREAD LENGTH	0.195 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
THREAD CLASS	2A
THREAD DIRECTION	RIGHT-HAND
THREAD QUANTITY PER INCH	32
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)

Click here to Register for Free 30-day Trial