NSN 5305-00-977-9145

Part Details | SOCKET HEAD CAP SCREW

5305-00-977-9145 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: 2295543P3, 5305-00-977-9145, 00-977-9145, 5305009779145, 009779145

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-977-914516282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HEXAGON

Cross Reference | NSN 5305-00-977-9145
Part Number Cage Code Manufacturer
2295543P310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5305-00-977-9145
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
FASTENER LENGTH0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.639 INCHES MINIMUM AND 0.653 INCHES MAXIMUM
HEAD HEIGHT0.187 INCHES MINIMUM AND 0.197 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.219 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY NAVORD OD36190
CRITICALITY CODE JUSTIFICATIONZZZY