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Setscrew NSN 5305-01-197-0977

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 5305-01-197-0977 NSN: 5305-01-197-0977

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Head Style
Hexagon
Point Style
Cone
Internal Drive Style
W/o internal drive
Thread Diameter
0.375 inches
Thready Qty Per Inch (tpi)
16
Point Chamfer Angle
60.0 degrees
Part Name Assigned By Controlling Agency
Navy special project
Special Features
Item has a shoulder between threads and point
Material
Steel comp 303
Material Specification
Astm a582 assn standard single material response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
011970977
NSN
5305011970977

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D50131 ITEM 8
Cage Code:
34889
Status:
A
MSDS:
Part Number:
A50118MEA
Cage Code:
34889
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 5305-01-197-0977
What are the manufacturers of nsn 5305011970977?
Does this nsn 5305011970977 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305011970977
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 5305011970977 contain any precious metals?
No precious metal content.
Does nsn 5305011970977 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305011970977?
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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