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Socket Head Cap Screw NSN 5305-01-203-3095

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 5305-01-203-3095 NSN: 5305-01-203-3095

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.303 inches and 0.375 inches
Fastener Length
Between 0.345 inches and 0.375 inches
Head Style
Flat chamfer
Head Diameter
Between 0.154 inches and 0.161 inches
Head Height
Between 0.095 inches and 0.099 inches
Hole Diameter
Between 0.026 inches and 0.032 inches
Internal Drive Style
Hexagon
Thread Diameter
0.099 inches
Width Across Flats
0.0781 inches
Hole Quantity
1
Hole Type
Drilled
Thready Qty Per Inch (tpi)
48
Min. Tensile Strength (psi)
190000 pounds per square inch
Hardness Rating
38.0 rockwell c and 45.0 rockwell c
Minimum Yield Strength
170000 pounds per square inch
Hole Configuration Style
Round internal hexagon
Special Features
Color iridescent
Material
Steel
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416 ty2 federal specification single treatment response
Thread Series Designator
Unrc
FSC
5305 Screws
NIIN
012033095
NSN
5305012033095

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
20097H1-3C6D
Cage Code:
56878
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 5305-01-203-3095
What are the manufacturers of nsn 5305012033095?
Does this nsn 5305012033095 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012033095
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 5305012033095 contain any precious metals?
No precious metal content.
Does nsn 5305012033095 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012033095?
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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