National Item Identification Number

01-456-6692
014566692
5306-01-456-6692
5306014566692

National Stock Number

Item Name

BOLT,CLOSE TOLERANCE

Federal Supply Class

5306

Description

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.

Commercial and Government Entity Code (Supplier Data)

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0K620

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SEQUENCE SUPPORT SERVICES INC
1306 ORLEANS DR
SUNNYVALE
CA
94089
408-752-8150

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06725

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06950

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ALCOA GLOBAL FASTENERS INC
DIV CITY OF INDUSTRY OPERATIONS
13001 TEMPLE AVE
LA PUENTE
CA
91746
805-991-1270

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1EM77

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B & B SPECIALTIES INC
DBA G S AEROSPACE DIVISION DIV GS
4321 E LA PALMA AVE
ANAHEIM
CA
92807
714-985-3077

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17446

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27624

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56878

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88277

---

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92215

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Reference Numbers (Part Numbers)

S4928913-12-35
S4928913-12-35
S4928913-12-35
S4928913-12-35
S4928913-12-35;

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNJF
0.750 INCHES
16
3A
RIGHT-HAND
0.572 INCHES NOMINAL
2.745 INCHES MINIM