NSN 5305-00-121-2408

Part Details | SOCKET HEAD CAP SCREW

5305-00-121-2408 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: 411016214, 411-016-214, 411015214, 411-015-214, LP5195733, LP51957-33, LP5195733, LP51957-33, LP57D62P14, NAS163506LL14, NAS1635-06LL14, TS163506LL14, TS1635-06LL14, 5305-00-121-2408, 00-121-2408, 5305001212408, 001212408

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 01, 196800-121-240816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-121-2408
Part Number Cage Code Manufacturer
411-016-21407421INTERSTATE ELECTRONICS CORPORATIONDBA L-3 INTERSTATE ELECTRONICS
411-015-21407421INTERSTATE ELECTRONICS CORPORATIONDBA L-3 INTERSTATE ELECTRONICS
LP51957-3304348LAWRENCE ENGINEERING AND SUPPLY INC
LP51957-3303038LONG-LOK FASTENERS CORPORATION
LP57D62P1403038LONG-LOK FASTENERS CORPORATION
NAS1635-06LL1480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
TS1635-06LL1426304TORKON FASTENER CORP
Technical Data | NSN 5305-00-121-2408
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.783 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
FASTENER LENGTH0.845 INCHES MINIMUM AND 0.875 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