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Socket Head Cap Screw NSN 5305-01-598-8676

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 5305-01-598-8676 NSN: 5305-01-598-8676

Features and Characteristics

Thread Class
Not rated
Thread Direction
Right-hand
Thread Length
Between 1.750 inches and 2.500 inches
Fastener Length
2.500 inches
Head Style
Flat chamfer
Head Diameter
0.937 inches
Head Height
0.625 inches
Width Between Flats
0.500 inches
Internal Drive Style
Hexagon
End Application
3985-01-577-2425 paving machine, bituminous material
Thread Diameter
0.625 inches
Width Across Flats
0.500 inches
Thready Qty Per Inch (tpi)
11
Min. Tensile Strength (psi)
170000 pounds per square inch
Hardness Rating
37.0 rockwell c
Part Name Assigned By Controlling Agency
Screw, cap, socket
Material
Steel
Material Specification
Astm a574 assn standard single material response
Surface Treatment
Zinc
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
015988676
NSN
5305015988676

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
90128A804
Cage Code:
39428
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 5305-01-598-8676
What are the manufacturers of nsn 5305015988676?
Does this nsn 5305015988676 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305015988676
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 5305015988676 contain any precious metals?
No precious metal content.
Does nsn 5305015988676 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305015988676?
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
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