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Socket Head Cap Screw NSN 5305-01-459-3059

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 5305-01-459-3059 NSN: 5305-01-459-3059

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
1.250 inches
Fastener Length
2.750 inches
Head Style
Flat chamfer
Head Diameter
Between 0.550 inches and 0.562 inches
Head Height
0.337 inches
Internal Drive Style
Hexagon
End Application
Nsn 2320-01-304-2277 pls (palletized loading system); 2320-02-443-8023, 2320-01-442-1940, truck, cbt, (command bridge transporter); family of hemtt vehicles (heavy expanded mobility tactical trucks)
Thread Diameter
0.375 inches
Width Across Flats
Between 0.312 inches and 0.316 inches
Thready Qty Per Inch (tpi)
16
Min. Tensile Strength (psi)
160000 pounds per square inch
Color
Black
Material
Steel uns k03104
Material Specification
Astm a574-83 assn standard single material response
Surface Treatment
Oxide film
Thread Series Designator
Unrc
FSC
5305 Screws
NIIN
014593059
NSN
5305014593059

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3064801
Cage Code:
45152
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 5305-01-459-3059
What are the manufacturers of nsn 5305014593059?
Does this nsn 5305014593059 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305014593059
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 5305014593059 contain any precious metals?
No precious metal content.
Does nsn 5305014593059 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305014593059?
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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