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Internal Wrenching Bolt NSN 5306-00-939-2764

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.

NSN 5306-00-939-2764 NSN: 5306-00-939-2764

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.469 inches and 0.501 inches
Fastener Length
Between 0.484 inches and 0.516 inches
Head Style
Flat chamfer
Head Diameter
Between 0.262 inches and 0.270 inches
Head Height
Between 0.159 inches and 0.164 inches
Internal Drive Style
Hexagon
Thread Diameter
0.164 inches
Width Across Flats
Between 0.141 inches and 0.143 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
180000 pounds per square inch
Hardness Rating
40.0 rockwell c and 46.0 rockwell c
Surface Finish
150.0 microinches
Material
Steel comp 4140 or steel comp 8740
Material Specification
Mil-s-6049 military specification single material response or mil-s-5626 military specification single material response
Thread Series Designator
Unjc
FSC
5306 Bolts
NIIN
009392764
NSN
5306009392764

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
99-4295-03
Cage Code:
99167
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 5306-00-939-2764
What are the manufacturers of nsn 5306009392764?
Does this nsn 5306009392764 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5306009392764
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
Does nsn 5306009392764 contain any precious metals?
Precious metal content is unknown.
Does nsn 5306009392764 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5306009392764?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06666
FIIG:
A003B0
App. Key:
BM
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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