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Setscrew NSN 5305-00-556-7381

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 5305-00-556-7381 NSN: 5305-00-556-7381

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.680 inches and 0.720 inches
Fastener Length
Between 0.840 inches and 0.860 inches
Head Style
Headless (setscrew)
Point Length
Between 0.140 inches and 0.160 inches
Point Diameter
Between 0.125 inches and 0.130 inches
Point Style
Dog
Internal Drive Style
Hexagon
Thread Diameter
0.164 inches
Width Across Flats
Between 0.078 inches and 0.079 inches
Thready Qty Per Inch (tpi)
32
Material
Steel comp 303 or steel comp 303se
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
005567381
NSN
5305005567381

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3163630-1
Cage Code:
59364
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 5305-00-556-7381
What are the manufacturers of nsn 5305005567381?
Does this nsn 5305005567381 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305005567381
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 5305005567381 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305005567381 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305005567381?
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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