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Socket Head Cap Screw NSN 5305-01-457-1853

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 5305-01-457-1853 NSN: 5305-01-457-1853

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
2.000 inches
Fastener Length
2.125 inches
Head Style
Flat chamfer
Head Diameter
Between 1.107 inches and 1.125 inches
Head Height
Between 0.740 inches and 0.750 inches
Internal Drive Style
Hexagon
Thread Diameter
0.750 inches
Width Across Flats
0.625 inches
Thready Qty Per Inch (tpi)
16
Special Features
6 drilled holes in head
Material
Iron alloy 660
Material Specification
Ams5731 assn standard single material response or ams5737 assn standard single material response
Thread Series Designator
Unrf
FSC
5305 Screws
NIIN
014571853
NSN
5305014571853

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1351N12H34S
Cage Code:
80205
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 5305-01-457-1853
What are the manufacturers of nsn 5305014571853?
Does this nsn 5305014571853 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305014571853
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 5305014571853 contain any precious metals?
No precious metal content.
Does nsn 5305014571853 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305014571853?
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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