NSN 5305-01-231-7419

Part Details | CLOSE TOLERANCE SCREW

5305-01-231-7419 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Alternate Parts: 3M9266L27, 3M926-6L27, HT4068627A, HT4068-6-27A, HT4068627A, HT4068-6-27A, 3M9266L27, 3M926-6L27, 3M926, 3M9266L27, 3M926-6L27, HT4068627A, HT4068-6-27A, 3M9266L27, 3M926-6L27, HT4068627A, HT4068-6-27A, HT4068627A, HT4068-6-27A, 3M9266L27, 3M926-6L27, 118836L27, 11883-6L27, 3M9266L27, 3M926-6L27, HT4068627A, HT4068-6-27A, 3M9266L27, 3M926-6L27, 5305-01-231-7419, 01-231-7419, 5305012317419, 012317419

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 03, 198601-231-741929294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-231-7419
Part Number Cage Code Manufacturer
3M926-6L2792215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4068-6-27A92215ARCONIC GLOBAL FASTENERS & RINGS,INC.
HT4068-6-27A06950ARCONIC GLOBAL FASTENERS & RINGS,INC.
3M926-6L2776301BOEING COMPANY, THEDBA BOEING
3M92676301BOEING COMPANY, THEDBA BOEING
3M926-6L2773197HI-SHEAR CORPORATION
HT4068-6-27A73197HI-SHEAR CORPORATION
3M926-6L2717446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4068-6-27A17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
HT4068-6-27A97928HUCK INTL INC
3M926-6L27L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
11883-6L2759563REID PRODUCTS INC.DBA REID PRODUCTS
3M926-6L27K5673SPS TECHNOLOGIES LTD TJ BROOKSDIVISION
HT4068-6-27A56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
3M926-6L2780539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5305-01-231-7419
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.616 INCHES MINIMUM AND 0.666 INCHES MAXIMUM
FASTENER LENGTH2.314 INCHES MINIMUM AND 2.344 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.510 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
COUNTERSINK ANGLE101.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HIGH-TORQUE
GRIP LENGTH1.678 INCHES MINIMUM AND 1.698 INCHES MAXIMUM
GRIP DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
SPECIAL FEATURESCETYL ALCOHOL LUBRICATION