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Socket Head Cap Screw NSN 5305-00-943-1984

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 5305-00-943-1984 NSN: 5305-00-943-1984

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.156 inches
Fastener Length
0.563 inches
Head Style
Flat chamfer
Head Diameter
0.226 inches
Head Height
0.156 inches
Spline Minor Diameter
0.116 inches
Spline Major Diameter
0.137 inches
Spline Width
Between 0.028 inches and 0.030 inches
Internal Drive Style
Six spline
Thread Diameter
0.138 inches
Thready Qty Per Inch (tpi)
32
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 303
Surface Treatment
Paint and oxide
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
009431984
NSN
5305009431984

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1799202-1
Cage Code:
55972
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 5305-00-943-1984
What are the manufacturers of nsn 5305009431984?
Does this nsn 5305009431984 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305009431984
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 5305009431984 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305009431984 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305009431984?
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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