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Setscrew NSN 5305-00-257-5584

Item Description

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

NSN 5305-00-257-5584 NSN: 5305-00-257-5584

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.566 inches and 0.687 inches
Fastener Length
Between 0.687 inches and 0.717 inches
Head Style
Hexagon
Head Height
Between 0.140 inches and 0.172 inches
Width Between Flats
Between 0.428 inches and 0.440 inches
Hole Diameter
0.051 inches
Point Length
Between 0.130 inches and 0.150 inches
Point Diameter
Between 0.165 inches and 0.185 inches
Point Style
Dog
Internal Drive Style
W/o internal drive
Thread Diameter
0.250 inches
Hole Quantity
1
Hole Type
Drilled
Thready Qty Per Inch (tpi)
28
Min. Tensile Strength (psi)
220000 pounds per square inch
Hardness Rating
46.0 rockwell c and 48.0 rockwell c
Hole Configuration Style
Hexagon corners
Material
Steel comp 4340
Material Specification
Mil-s-5000 military specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response
Thread Series Designator
Unjf
FSC
5305 Screws
NIIN
002575584
NSN
5305002575584

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
106678-9
Cage Code:
80539
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 5305-00-257-5584
What are the manufacturers of nsn 5305002575584?
Does this nsn 5305002575584 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305002575584
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.
Does nsn 5305002575584 contain any precious metals?
No precious metal content.
Does nsn 5305002575584 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305002575584?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06672
FIIG:
A003B0
App. Key:
SQ
Cond. Code:
1
Status:
A

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