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Socket Head Cap Screw NSN 5305-01-284-7689

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 5305-01-284-7689 NSN: 5305-01-284-7689

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
2.410 inches
Fastener Length
5.000 inches
Head Style
Round
Head Diameter
1.500 inches
Head Height
1.000 inches
Hole Diameter
0.091 inches
Internal Drive Style
Hexagon
End Application
Arresting gear barrier m-21
Thread Diameter
1.000 inches
Width Across Flats
0.750 inches
Hole Quantity
1
Hole Type
Drilled
Thready Qty Per Inch (tpi)
8
Hole Configuration Style
Hexagon flats
Criticality Code Justification
Feat
Special Features
Item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to perssonnel
Material
Steel comp 4140
Material Specification
Mil-s-5626 military specification single material response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
012847689
NSN
5305012847689

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
520007-2
Cage Code:
80020
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 5305-01-284-7689
What are the manufacturers of nsn 5305012847689?
Does this nsn 5305012847689 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012847689
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 5305012847689 contain any precious metals?
No precious metal content.
Does nsn 5305012847689 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012847689?
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

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