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Machine Bolt NSN 5306-00-174-3871

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 5306-00-174-3871 NSN: 5306-00-174-3871

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
1.000 inches
Fastener Length
1.000 inches
Head Style
Hexagon
Head Height
0.337 inches
Width Between Flats
Between 0.612 inches and 0.625 inches
Thread Diameter
0.438 inches
Features Provided
Finished head
Thready Qty Per Inch (tpi)
14
Min. Tensile Strength (psi)
69000 pounds per square inch
Hardness Rating
100.0 rockwell b
Special Features
One hole drilled in head
Material
Steel
Material Specification
Sae gr 2 assn standard single material response
Thread Series Designator
Unc
Nondefinitive Specification/std Data
3 type and 2 grade
Departure From Cited Designator
As modified by head h eight and drilled hole in head
FSC
5306 Bolts
NIIN
001743871
NSN
5306001743871

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MILB857TYPE3GRADE2
Cage Code:
81349
Status:
A
MSDS:
Part Number:
268420PC140
Cage Code:
10001
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 5306-00-174-3871
What are the manufacturers of nsn 5306001743871?
Does this nsn 5306001743871 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306001743871
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 5306001743871 contain any precious metals?
Precious metal content is unknown.
Does nsn 5306001743871 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306001743871?
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
  •   Quality Fast Service
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