NSN 5320-01-178-6251

Part Details | PIN-RIVET

5320-01-178-6251 A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

Alternate Parts: HL219109, HL219-10-9, HL219109, HL219-10-9, ST3M550A59, ST3M550A5-9, HL219109, HL219-10-9, HL219109, HL219-10-9, HL219109, HL219-10-9, HL219109, HL219-10-9, GB510BD59, GB510BD5-9, ST3M550A59, ST3M550A5-9, HL219109, HL219-10-9, HL219109, HL219-10-9, AICL19Y109, AIC-L19Y10-9, BACB30KF109, BACB30KF10-9, HL219109, HL219-10-9, 5320-01-178-6251, 01-178-6251, 5320011786251, 011786251

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 08, 198401-178-625167165 ( PIN-RIVET )
REFERENCE DRAWINGS & PICTURES

FLUSH COUNTERSUNK

PIN-RIVET, STRAIGHT, THREADED

Cross Reference | NSN 5320-01-178-6251
Part Number Cage Code Manufacturer
HL219-10-992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HL219-10-906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M550A5-976301BOEING COMPANY, THEDBA BOEING
HL219-10-973197HI-SHEAR CORPORATION
HL219-10-917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HL219-10-997928HUCK INTL INC
HL219-10-9L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
GB510BD5-926512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
ST3M550A5-956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HL219-10-956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
HL219-10-980539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC-L19Y10-906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
BACB30KF10-981205THE BOEING COMPANYDBA BOEING
HL219-10-960516WEST COAST AEROSPACE INC
Technical Data | NSN 5320-01-178-6251
Characteristic Specifications
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
SHEAR STRENGTH95000 SINGLE POUNDS PER SQUARE INCH
HEAD STYLE FLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.5051 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
SHANK STYLE PIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM
SHANK DIAMETER0.3422 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM
GRIP LENGTH0.567 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH24
THREAD DIRECTION RIGHT-HAND
LUBRICATION CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
IDENTIFICATION CODE COLOR BRONZE