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Socket Head Cap Screw NSN 5305-00-680-7840

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 5305-00-680-7840 NSN: 5305-00-680-7840

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.219 inches
Fastener Length
0.219 inches
Head Style
Button
Head Diameter
0.257 inches
Head Height
0.069 inches
Locking Feature
Pellet threads
Internal Drive Style
Cross recess type 1
Thread Diameter
0.112 inches
Thready Qty Per Inch (tpi)
40
Material
Steel comp 303se
Material Specification
Mil-s-7720 military specification 1st material response or mil-s-18732 military specification 2nd material response
Surface Treatment
Passivate
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
006807840
NSN
5305006807840

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S3804
Cage Code:
02615
Status:
A
MSDS:
Part Number:
1307064-1
Cage Code:
96774
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 5305-00-680-7840
What are the manufacturers of nsn 5305006807840?
Does this nsn 5305006807840 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305006807840
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 5305006807840 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305006807840 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305006807840?
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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