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Socket Head Cap Screw NSN 5305-01-351-9187

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 5305-01-351-9187 NSN: 5305-01-351-9187

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.382 inches
Fastener Length
0.562 inches
Head Style
Flat countersunk
Head Diameter
Between 0.371 inches and 0.385 inches
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
0.094 inches
Thready Qty Per Inch (tpi)
32
Countersink Angle
100.0 degrees
Part Name Assigned By Controlling Agency
Navy special project
Material
Iron alloy 660
Material Specification
Ams5732 assn standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416 ty2 cl2 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
013519187
NSN
5305013519187

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FIT7351-3-9-5
Cage Code:
58998
Status:
A
MSDS:
Part Number:
334449P08
Cage Code:
62228
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 5305-01-351-9187
What are the manufacturers of nsn 5305013519187?
Does this nsn 5305013519187 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305013519187
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 5305013519187 contain any precious metals?
No precious metal content.
Does nsn 5305013519187 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305013519187?
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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