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Machine Bolt NSN 5306-01-521-7553

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 5306-01-521-7553 NSN: 5306-01-521-7553

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.599 inches and 0.659 inches
Fastener Length
0.875 inches
Head Style
Flat chamfer
Head Diameter
0.375 inches
Head Height
0.260 inches
Hole Diameter
0.100 inches
Grip Diameter
0.278 inches
Thread Diameter
0.190 inches
Grip Length
0.122 inches
Hole Quantity
1
Hole Type
Drilled
Thready Qty Per Inch (tpi)
32
Hole Configuration Style
Double hexagon flats
Material
Stainless steel
Material Specification
Ams 5731 assn standard single material response
Precious Material And Location
silver
Precious Material
Silver
Surface Treatment
Silver
Surface Treatment Specification
Ams 2411 assn standard single treatment response
Thread Series Designator
Unjf
FSC
5306 Bolts
NIIN
015217553
NSN
5306015217553

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS9574-12
Cage Code:
96906
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 5306-01-521-7553
What are the manufacturers of nsn 5306015217553?
Does this nsn 5306015217553 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306015217553
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 5306015217553 contain any precious metals?
Item contains silver.
Does nsn 5306015217553 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306015217553?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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