5305-01-248-7772, SCREW ASSEMBLY,PANEL

National Stock Number:
5305-01-248-7772

Federal Supply Class:
5305

National Item Identification Number:
012487772

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:

1161750-1	12705	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I
1161750-1	94117	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
1161750-3	12705	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I
22T01-1-07-3AA	29372	HOWMET GLOBAL FASTENING SYSTEMS INC.
1161750-3	58794	FASTENER TECHNOLOGY CORP
24T107-1-07-IAA	71286	HOWMET GLOBAL FASTENING SYSTEMS INC
CA13180-06-1-7HH	29372	HOWMET GLOBAL FASTENING SYSTEMS INC.

Techincal Specification:

FASTENER LENGTH	0.435 INCHES MINIMUM AND 0.568 INCHES MAXIMUM
HEAD HEIGHT	0.080 INCHES MINIMUM AND 0.093 INCHES MAXIMUM
HEAD STYLE	HEXAGON
INTERNAL DRIVE STYLE	SLOT
MATERIAL ACCOMMODATED THICKNESS	0.049 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
MATERIAL	PLASTIC POLYHEXAMETHYLENE AMIDE STAND-OFF
MATERIAL	STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 322 OR STEEL COMP 324 OR STEEL COMP 347 OR STEEL COMP 303MA OR STEEL COMP 303 PLUS X FASTENER
NOMINAL THREAD DIAMETER	0.138 INCHES
SPECIAL FEATURES	STANDOFF COLOR BLACK
WIDTH BETWEEN FLATS	0.250 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENT	PASSIVATE FASTENER
THREAD CLASS	2A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH	32

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