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Machine Bolt NSN 5306-00-638-1930

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 5306-00-638-1930 NSN: 5306-00-638-1930

Features and Characteristics

Thread Direction
Right-hand
Thread Length
Between 0.657 inches and 0.740 inches
Fastener Length
Between 0.740 inches and 0.760 inches
Head Style
Double hexagon w/hole
Head Height
Between 0.365 inches and 0.385 inches
Width Between Flats
Between 0.367 inches and 0.376 inches
Extended Washer Diameter
Between 0.490 inches and 0.510 inches
Extended Washer Thickness
Between 0.070 inches and 0.080 inches
Thread Diameter
0.312 inches
Features Provided
Finished head
Nonstandard Thread Pitch Diameter
+0.2797/+0.2824 inches
Thready Qty Per Inch (tpi)
24
Hardness Rating
30.0 rockwell c and 38.0 rockwell c
Material
Steel comp 601
Material Specification
Ams 6304 assn standard single material response
Surface Treatment
Nickel and cadmium
Surface Treatment Specification
Ams 2416 assn standard all treatment responses
Thread Series Designator
Unf
FSC
5306 Bolts
NIIN
006381930
NSN
5306006381930

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
282528
Cage Code:
77445
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 5306-00-638-1930
What are the manufacturers of nsn 5306006381930?
Does this nsn 5306006381930 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306006381930
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 5306006381930 contain any precious metals?
Precious metal content is unknown.
Does nsn 5306006381930 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306006381930?
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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