5305-01-094-2870, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-094-2870

Federal Supply Class:
5305

National Item Identification Number:
010942870

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Manufacturer Information:

917AS3042-1	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
FF-S-92	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

FASTENER LENGTH	0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD DIAMETER	0.099 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
HEAD HEIGHT	0.043 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
HEAD STYLE	ROUND
INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
LOCKING FEATURE	PELLET OR STRIP THREADS
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL	PLASTIC LOCKING FEATURE
MATERIAL	STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP E4340 OR STEEL COMP 317 OR STEEL COMP 347 OR STEEL COMP 316 FASTENER
NOMINAL THREAD DIAMETER	0.060 INCHES
NONDEFINITIVE SPEC/STD DATA	3 TYPE AND 1C STYLE
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	0.095 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
THREAD QUANTITY PER INCH	80
THREAD SERIES DESIGNATOR	UNF

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