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Socket Head Cap Screw NSN 5305-01-164-9728

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN 5305-01-164-9728 NSN: 5305-01-164-9728

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.311 inches and 0.391 inches
Fastener Length
Between 0.359 inches and 0.391 inches
Head Style
Flat chamfer
Head Diameter
0.312 inches
Head Height
0.160 inches
Hole Diameter
0.046 inches
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
0.156 inches
Hole Quantity
4
Hole Type
Drilled
Thready Qty Per Inch (tpi)
24
Hole Configuration Style
Round internal hexagon
Material
Steel comp 302 or steel comp 303 or steel comp 304
Material Specification
Aisi assn standard all material responses
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
011649728
NSN
5305011649728

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
504935
Cage Code:
73030
Status:
A
MSDS:
Part Number:
69906-3-3
Cage Code:
73030
Status:
A
MSDS:
Part Number:
69906-3-30
Cage Code:
73030
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 5305-01-164-9728
What are the manufacturers of nsn 5305011649728?
Does this nsn 5305011649728 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305011649728
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
Does nsn 5305011649728 contain any precious metals?
No precious metal content.
Does nsn 5305011649728 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305011649728?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
App. Key:
SC
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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