NSN 5305-00-101-8601

Part Details | SOCKET HEAD CAP SCREW

5305-00-101-8601 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.

Alternate Parts: 5305001018601, 5305001018601, FFS92, 20599728, 205-997-28, MS210900622, MS21090-0622, LK210900622, LK21090-0622, 5305-00-101-8601, 00-101-8601, 5305001018601, 001018601

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 19, 196800-101-860116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-101-8601
Part Number Cage Code Manufacturer
5305001018601A00AME.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES
5305001018601SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
FFS9281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
205-997-2856232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
MS21090-062296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
LK21090-062226304TORKON FASTENER CORP
Technical Data | NSN 5305-00-101-8601
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
FASTENER LENGTH0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
NONDEFINITIVE SPEC/STD DATA1B TYPE AND 9C STYLE
DEPARTURE FROM CITED DESIGNATORAS MOD BY LOCKING FEATURE