5305-01-026-5778, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-026-5778

Federal Supply Class:
5305

National Item Identification Number:
010265778

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:

33AF1221-04-08	35351	GE AVIATION SYSTEMS LLC
33AF1221-04-08	K0185	SMITHS AEROSPACE CUSTOMER SERVICES DIVISION
NDN8462-32ND18	K0185	SMITHS AEROSPACE CUSTOMER SERVICES DIVISION
NDN8462-32ND18	K5294	GE AVIATION SYSTEMS LIMITED
33AF1221-04-08	K5294	GE AVIATION SYSTEMS LIMITED

Techincal Specification:

FASTENER LENGTH	0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
HARDNESS RATING	70.0 ROCKWELL B MINIMUM AND 90.0 ROCKWELL B MAXIMUM OVERALL
HEAD DIAMETER	0.173 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAD HEIGHT	0.112 INCHES MAXIMUM
HEAD STYLE	FLAT CHAMFER
INTERNAL DRIVE STYLE	SIX SPLINE
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 302 OVERALL
NOMINAL THREAD DIAMETER	0.112 INCHES
SPLINE MINOR DIAMETER	0.096 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
SPLINE WIDTH	0.023 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
SPLINE MAJOR DIAMETER	0.113 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.434 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH	40

Click here to Register for Free 30-day Trial