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Socket Head Cap Screw NSN 5305-01-320-8042

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 5305-01-320-8042 NSN: 5305-01-320-8042

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
1.641 inches
Fastener Length
2.000 inches
Head Style
Flat countersunk
Head Diameter
Between 0.720 inches and 0.781 inches
Internal Drive Style
Hexagon
Thread Diameter
0.375 inches
Width Across Flats
0.219 inches
Thready Qty Per Inch (tpi)
16
Countersink Angle
82.0 degrees
Material
Nickel alloy k-500
Material Specification
Qq-n-281 cl a federal specification single material response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
013208042
NSN
5305013208042

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
60-16-8427A
Cage Code:
96169
Status:
A
MSDS:
Part Number:
60-16-8427
Cage Code:
96169
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7508900000
  • NAICS: 332999
  • SITC: 69975
  • Description: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5305-01-320-8042
What are the manufacturers of nsn 5305013208042?
Does this nsn 5305013208042 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305013208042
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 5305013208042 contain any precious metals?
No precious metal content.
Does nsn 5305013208042 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305013208042?
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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