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Socket Head Cap Screw NSN 5305-01-145-4559

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 5305-01-145-4559 NSN: 5305-01-145-4559

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.625 inches
Fastener Length
0.875 inches
Head Style
Flat chamfer
Head Diameter
Between 0.153 inches and 0.183 inches
Head Height
Between 0.108 inches and 0.112 inches
Internal Drive Style
Hexagon
Thread Diameter
0.1120 inches
Width Across Flats
Between 0.0937 inches and 0.0952 inches
Thready Qty Per Inch (tpi)
40
Special Features
Head may be smooth or knurled
Material
Stainless steel
Material Specification
Aisi type 300 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Ff-s-86 military specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
011454559
NSN
5305011454559

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
577R360H10
Cage Code:
97942
Status:
A
MSDS:
Part Number:
79891-94C-4
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 5305-01-145-4559
What are the manufacturers of nsn 5305011454559?
Does this nsn 5305011454559 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305011454559
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 5305011454559 contain any precious metals?
No precious metal content.
Does nsn 5305011454559 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305011454559?
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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