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Socket Head Cap Screw NSN 5305-01-650-6439

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 5305-01-650-6439 NSN: 5305-01-650-6439

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.375 inches
Head Style
Fillister
Locking Feature
Patch fastener
Internal Drive Style
Hexagon
Thready Qty Per Inch (tpi)
20
Special Features
Ffs86ty8cres1/4-20unc3ax3/8l-selflockingpatch/mildtl18240f
Material
Steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel comp xm-7
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
016506439
NSN
5305016506439

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FF-S-86
Cage Code:
81348
Status:
A
MSDS:
Part Number:
90019A130
Cage Code:
2V507
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 5305-01-650-6439
What are the manufacturers of nsn 5305016506439?
Does this nsn 5305016506439 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305016506439
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 5305016506439 contain any precious metals?
No precious metal content.
Does nsn 5305016506439 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305016506439?
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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