NSN 5306-01-047-1000

Part Details | CLOSE TOLERANCE BOLT

5306-01-047-1000 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (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 not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Alternate Parts: VS3060414, VS3060-4-14, VS3060414, VS3060-4-14, ST3M571414, ST3M571-4-14, GS1030414, GS1030-4-14, ST3M571414, ST3M571-4-14, ST3M571414, ST3M571-4-14, ST3M571414, ST3M571-4-14, MB84414, MB84-4-14, ST3M571414, ST3M571-4-14, S371414, S371-4-14, BM3326414, BM3326-4-14, S371414, S371-4-14, BM3326414, BM3326-4-14, MB84414, MB84-4-14, ST3M571414, ST3M571-4-14, ST3M571414, ST3M571-4-14, S111059414, S11-1059-4-14, ST3M571414, ST3M571-4-14, 74328414, 74328-4-14, ST3M571414, ST3M571-4-14, 74328414, 74328-4-14, AIC752414, AIC752-4-14, ST3M571414, ST3M571-4-14, PBF23T4P14, PBF23T-4P-14, VAL23033414, VAL23033-4-14, 5306-01-047-1000, 01-047-1000, 5306010471000, 010471000

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 01, 197701-047-100027851 ( BOLT, CLOSE TOLERANCE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-047-1000
Part Number Cage Code Manufacturer
VS3060-4-1492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VS3060-4-1406950ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M571-4-141EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
GS1030-4-141EM77B & B SPECIALTIES INC.DBA G S AEROSPACE DIVISION DIV GS
ST3M571-4-1476301BOEING COMPANY, THEDBA BOEING
ST3M571-4-1458998FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T
ST3M571-4-140ZC92HEARTLAND PRECISION FASTENERS, INC.
MB84-4-1473197HI-SHEAR CORPORATION
ST3M571-4-141VSL7HOUSTON PRECISION FASTENERS I, LP
S371-4-1417446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BM3326-4-1417446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
S371-4-1497928HUCK INTL INC
BM3326-4-1497928HUCK INTL INC
MB84-4-14L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
ST3M571-4-1459563REID PRODUCTS INC.DBA REID PRODUCTS
ST3M571-4-140K6Z0SATURN FASTENERS INCDIV ACUMENT
S11-1059-4-1457928SONIC INDUSTRIES INC.
ST3M571-4-1416258SPACE-LOK, INC.
74328-4-1456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST3M571-4-1456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
74328-4-1480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
AIC752-4-1406725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
ST3M571-4-1427624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
PBF23T-4P-1427624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
VAL23033-4-1406710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-047-1000
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.443 INCHES MINIMUM AND 0.493 INCHES MAXIMUM
FASTENER LENGTH1.328 INCHES MINIMUM AND 1.358 INCHES MAXIMUM
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.057 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
GRIP LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
GRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM