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Machine Bolt NSN 5306-00-655-9281

Item Description

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

NSN 5306-00-655-9281 NSN: 5306-00-655-9281

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.451 inches and 0.511 inches
Fastener Length
Between 0.841 inches and 0.871 inches
Head Style
Hexagon
Head Height
Between 0.109 inches and 0.141 inches
Width Between Flats
Between 0.367 inches and 0.376 inches
Shank Unthreaded Hole Diameter
0.070 inches first hole and 0.080 inches first hole
Thread Diameter
0.190 inches
Grip Length
Between 0.360 inches and 0.390 inches
Features Provided
Finished head
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
140000 pounds per square inch
Hardness Rating
248.0 brinell standard and 341.0 brinell standard
Distance From Head Largest Bearing Surface To Shank Hole Center
0.631 inches first hole and 0.651 inches first hole
Material
Iron alloy 660
Material Specification
Ams 5732 assn standard 1st material response or ams 5737 assn standard 1st material response or ams 5733 assn standard 2nd material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-s-5002 military specification single treatment response
Thread Series Designator
Unf
Specification Data
80205-nas1003 professional/industrial association standard
FSC
5306 Bolts
NIIN
006559281
NSN
5306006559281

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1003-6
Cage Code:
28977
Status:
A
MSDS:
Part Number:
4NAS1003-6
Cage Code:
08522
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5306-00-655-9281
What are the manufacturers of nsn 5306006559281?
Does this nsn 5306006559281 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306006559281
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. see also screw, cap, hexagon head and screw, machine.
Does nsn 5306006559281 contain any precious metals?
Precious metal content is unknown.
Does nsn 5306006559281 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306006559281?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01847
FIIG:
A003B0
App. Key:
BR
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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