Shoulder Bolt

99-6034908

99-6034908
(NSN) National Stock Number
5306-00-409-0597
Federal Supply Classification
5306 Bolts
Item Name Code
04905
Schedule B Code
-
Summary

2a thread class, 0.420 inches minimum thread length, 2.000 inches minimum and 2.010 inches maximum fastener length, hexagon head style, 0.330 inches nominal head height, 0.741 inches minimum and 0.750 inches maximum width between flats

DAC HCC DMIL RNCC
9 - - 6
RNVC SADC MSDS RNAAC
9 - - KE
Identification

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

INC FIIG Concept Condition
04905 A003B0 - 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Length
0.420 inches minimum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
2.000 inches minimum and 2.010 inches maximum
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Head Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.330 inches nominal
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
0.741 inches minimum and 0.750 inches maximum
Details None.
Shoulder Diameter
0.624 inches minimum first shoulder and 0.625 inches maximum first shoulder
Details The length of a straight line which passes through the center of the shoulder and terminates at the circumference.
Shoulder Length
1.450 inches minimum first shoulder and 1.460 inches maximum first shoulder
Details The length of the enlarged portion of the shank on the item,in distinction from width or diameter.
Nominal Thread Diameter
0.500 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
20
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Distance From Head Largest Bearing Surface To Shank Hole Center
1.820 inches minimum first hole and 1.830 inches maximum first hole
Details The distance from the shank hole centerline to the largest bearing surface of the head.
Shoulder Shape
round first shoulder
Details The physical configuration of the unthreaded portion of a body adjacent to the head which is larger than the diameter of the shank.
Thread Series Designator
unf
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
F239887 U9143 5 - C 1 - ZZ
F239887 K0289 5 - 3 9 - KE
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48950 - W -
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION
CAGE: 99995
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FAQs
Frequently asked questions for NSN 5306-00-409-0597
What is the NIIN of the NSN 5306-00-409-0597?
The National Item Identification Number (NIIN) of the NSN 5306-00-409-0597 is 00-409-0597
When the NSN 5306-00-409-0597 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Mon, Jul 13, 1970
Does the NSN 5306-00-409-0597 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-409-0597 contain any hazardous material?
No data in HMIRS

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