NSN 5320-01-491-4520

Part Details | PIN-RIVET

5320-01-491-4520 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: EL1381NF67X, EL1381NF6-7X, 3M1254E3L7, 10119016, WC1254E6L7, WC1254E-6L7, 5320-01-491-4520, 01-491-4520, 5320014914520, 014914520

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 22, 200101-491-452067165 ( PIN-RIVET )
REFERENCE DRAWINGS & PICTURES

FLUSH COUNTERSUNK

PIN-RIVET, STRAIGHT, THREADED

Cross Reference | NSN 5320-01-491-4520
Part Number Cage Code Manufacturer
EL1381NF6-7X06950ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M1254E3L776301BOEING COMPANY, THEDBA BOEING
10119016A486GNIMIKKEISTOKESKUS NCB FINLAND
WC1254E-6L760516WEST COAST AEROSPACE INC
Technical Data | NSN 5320-01-491-4520
Characteristic Specifications
HEAD STYLE FLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.265 INCHES MINIMUM AND 0.272 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
SHANK STYLE PIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH0.742 INCHES NOMINAL
WIDTH BETWEEN FLATS0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM
SHANK DIAMETER0.2021 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM
GRIP LENGTH0.437 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH32
THREAD DIRECTION RIGHT-HAND
LUBRICATION CETYL ALCOHOL AND DRY FILM
SPECIAL FEATURESMATERIAL CRES (INCONEL 718)
END ITEM IDENTIFICATIONCF-18 HORNET AIRCRAFT