5305-00-272-4123, SETSCREW

National Stock Number:
5305-00-272-4123

Federal Supply Class:
5305

National Item Identification Number:
002724123

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Manufacturer Information:

003-07941-023	26916	NORTHROP GRUMMAN SYSTEMS CORPORATION
0455-226	56232	LOCKHEED MARTIN CORPORATION
4912536-02	03956	NORTHROP GRUMMAN SYSTEMS CORPORATION
10582662-1	18876	U S ARMY AVIATION AND MISSILE COMMAND
10125095	A486G	NIMIKKEISTOKESKUS NCB FINLAND
100A901017	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH
511199-3	22525	INSTRUMENTS AND FLIGHT RESEARCH INC.
HS-632-4-SS-P-C	26136	KEARFLEX ENGINEERING COMPANY
HS632-4SSPF	26136	KEARFLEX ENGINEERING COMPANY
6C25KKCS	6N920	HAYES BOLT & SUPPLY, INC.
MS51021-23	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
4912536-02	90536	LOCKHEED MARTIN CORP
MS51021-23	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

FASTENER LENGTH	0.250 INCHES NOMINAL
HEAD STYLE	HEADLESS (SETSCREW)
INTERNAL DRIVE STYLE	HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIAL	STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL
NOMINAL THREAD DIAMETER	0.138 INCHES
POINT STYLE	CUP
WIDTH ACROSS FLATS	0.062 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.250 INCHES MAXIMUM
THREAD QUANTITY PER INCH	32
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)

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