NSN 5305-00-441-9948

Part Details | CLOSE TOLERANCE SCREW

5305-00-441-9948 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: VT1631823, VT1631-8-23, BA45132823, BA45132-8-23, BA45132823, BA45132-8-23, 106334823, 106334-8-23, 106334823, 106334-8-23, A1C83823, A1C83-8-23, AIC83823, AIC83-8-23, 20215522823, 202-15522-8-23, 5305-00-441-9948, 00-441-9948, 5305004419948, 004419948

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 15, 196900-441-994829294 ( SCREW, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-441-9948
Part Number Cage Code Manufacturer
VT1631-8-2392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
BA45132-8-2317446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BA45132-8-2397928HUCK INTL INC
106334-8-2356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
106334-8-2380539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
A1C83-8-2306725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
AIC83-8-2306725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
202-15522-8-2380378TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT
Technical Data | NSN 5305-00-441-9948
Characteristic Specifications
THREAD CLASS3A
THREAD LENGTH0.427 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
FASTENER LENGTH1.874 INCHES MINIMUM AND 1.921 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH