Shoulder Bolt

4Y01009-105A

4Y01009-105A
(NSN) National Stock Number
5306-00-403-1899
Federal Supply Classification
5306 Bolts
Item Name Code
04905
Schedule B Code
-
Summary

3a thread class, right-hand thread direction, 0.340 inches nominal thread length, 2.098 inches nominal fastener length, square head style, 0.220 inches nominal head height

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
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
3a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Thread Length
0.340 inches nominal
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
2.098 inches nominal
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
square
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.220 inches nominal
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
1.094 inches minimum and 1.098 inches maximum
Details None.
Shoulder Diameter
0.472 inches minimum first shoulder and 0.482 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
0.100 inches minimum first shoulder and 0.130 inches maximum first shoulder
Details The length of the enlarged portion of the shank on the item,in distinction from width or diameter.
Hole Diameter
0.500 inches minimum and 0.510 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Shank Unthreaded Hole Diameter
0.105 inches minimum first hole and 0.110 inches maximum first hole
Details The length of a straight line which passes through the center of the shank unthreaded hole,and terminates at the inside circumference.
Nominal Thread Diameter
0.562 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Hole Quantity
2
Details The number of holes provided.
Hole Type
drilled
Details Indicates the type of hole(s) provided in the item.
Thread Quantity Per Inch
18
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hole Configuration Style
square longitudinal hole
Details The style designation that most nearly corresponds to the appearance of the hole configuration.
Distance From Head Largest Bearing Surface To Shank Hole Center
2.241 inches nominal 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.
Special Features
this assembly contains one bolt 1.375 in. dia.,two nuts and two screws
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-6709 mil spec single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Thread Series Designator
unjf
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
4Y01009-105A 17772 5 - 5 2 - ZZ
4Y01009-105A 6Z056 5 - 5 2 - ZZ
4Y1009-105A 6Z056 5 - 5 2 - ZZ
4Y01009-105A 5H860 5 - 5 2 - ZZ
4Y1009-105A 5H860 5 - 5 2 - ZZ
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
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA , GA , 30063-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-00-403-1899
What is the NIIN of the NSN 5306-00-403-1899?
The National Item Identification Number (NIIN) of the NSN 5306-00-403-1899 is 00-403-1899
When the NSN 5306-00-403-1899 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Jun 5, 1970
Does the NSN 5306-00-403-1899 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-403-1899 contain any hazardous material?
No data in HMIRS

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