NSN 5320-01-521-4305

Part Details | PIN-RIVET

5320-01-521-4305 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: ST3M758T418, ST3M758T4-18, ST3M758T418, ST3M758T4-18, ST3M758T418, ST3M758T4-18, ST3M758T418, ST3M758T4-18, ST3M758T418, ST3M758T4-18, HLT969TB819, HLT969TB-8-19, HLT969DL818, HLT969DL-8-18, ST3M758T418, ST3M758T4-18, ST3M758T418, ST3M758T4-18, HLT969TB818, HLT969TB-8-18, HLT969DL818, HLT969DL-8-18, HLT969DL818, HLT969DL-8-18, ST3M758T418, ST3M758T4-18, HLT969TB818, HLT969TB-8-18, HLT969DL818, HLT969DL-8-18, AICL768818, AIC-L-768-8-18, ST3M758T418, ST3M758T4-18, 5320-01-521-4305, 01-521-4305, 5320015214305, 015214305

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 22, 200401-521-430567165 ( PIN-RIVET )
REFERENCE DRAWINGS & PICTURES

FLUSH COUNTERSUNK

Cross Reference | NSN 5320-01-521-4305
Part Number Cage Code Manufacturer
ST3M758T4-1892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M758T4-1876301BOEING COMPANY, THEDBA BOEING
ST3M758T4-180ZC92HEARTLAND PRECISION FASTENERS, INC.
ST3M758T4-1873197HI-SHEAR CORPORATION
ST3M758T4-1817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HLT969TB-8-1917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HLT969DL-8-1817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
ST3M758T4-1897928HUCK INTL INC
ST3M758T4-18L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
HLT969TB-8-180PTK6SPS TECHNOLOGIES INC
HLT969DL-8-180PTK6SPS TECHNOLOGIES INC
HLT969DL-8-1856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST3M758T4-1806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
HLT969TB-8-1806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
HLT969DL-8-1806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
AIC-L-768-8-1806725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M758T4-1860516WEST COAST AEROSPACE INC
Technical Data | NSN 5320-01-521-4305
Characteristic Specifications
HEAD STYLE FLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.358 INCHES MINIMUM AND 0.365 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
FASTENER LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
HOLE DIAMETER0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
SHOULDER DIAMETER0.249 INCHES NOMINAL
SHOULDER LENGTH0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM
SHANK DIAMETER0.241 INCHES MINIMUM AND 0.244 INCHES MAXIMUM
HOLE DEPTH0.140 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH28
LUBRICATION CETYL ALCOHOL AND DRY FILM AND SOLID FILM
SPECIAL FEATURESLUBRICANT TYPE HI-KOTE 2 SOLID FILM LUBRICANT OR DRY FILM LUBRICANT PER AS 5272 (KALGARD FA, INCOTEC TEC-LUBE OR EM620C ONLY) PLUS CETYL ALCOHOL LUBRICANT PER MIL-L-87132, (DO NOT SPIN)