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Setscrew NSN 5305-01-286-7981

Item Description

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

NSN 5305-01-286-7981 NSN: 5305-01-286-7981

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 4.800 inches and 5.000 inches
Fastener Length
5.000 inches
Head Style
Square
Head Height
Between 0.544 inches and 0.582 inches
Width Between Flats
Between 0.729 inches and 0.750 inches
Point Style
Cup
Internal Drive Style
W/o internal drive
Thread Diameter
0.750 inches
Thready Qty Per Inch (tpi)
10
Hardness Rating
45.0 rockwell c
Special Features
Supply with knurled cup point
Material
Steel
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1 federal specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
012867981
NSN
5305012867981

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
05455-12C-80C
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 5305-01-286-7981
What are the manufacturers of nsn 5305012867981?
Does this nsn 5305012867981 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012867981
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.
Does nsn 5305012867981 contain any precious metals?
No precious metal content.
Does nsn 5305012867981 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012867981?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06672
FIIG:
A003B0
App. Key:
SQ
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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