ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Setscrew NSN 5305-00-138-4389

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 5305-00-138-4389 NSN: 5305-00-138-4389

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.093 inches
Fastener Length
0.093 inches
Head Style
Headless (setscrew)
Spline Minor Diameter
0.063 inches
Spline Major Diameter
0.073 inches
Spline Width
0.016 inches
Point Style
Flat
Internal Drive Style
Four spline
Thread Diameter
0.125 inches
Thready Qty Per Inch (tpi)
40
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 302 or steel comp 303 or steel comp 304
Surface Treatment
Passivate
Surface Treatment Specification
171, finish no. 5.4.1 military standard single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
001384389
NSN
5305001384389

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
45444500020
Cage Code:
89944
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 5305-00-138-4389
What are the manufacturers of nsn 5305001384389?
Does this nsn 5305001384389 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001384389
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 5305001384389 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001384389 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001384389?
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

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

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo