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Setscrew NSN 5305-00-317-4545

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 5305-00-317-4545 NSN: 5305-00-317-4545

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.279 inches and 0.299 inches
Fastener Length
0.680 inches
Head Style
Flat chamfer
Head Diameter
0.500 inches
Head Height
0.190 inches
Hole Diameter
0.050 inches
Point Length
0.230 inches
Point Diameter
0.250 inches
Point Style
Chamfer dog
Internal Drive Style
Slot
Thread Diameter
0.312 inches
Hole Quantity
1
Hole Type
Drilled
Thready Qty Per Inch (tpi)
24
Hole Configuration Style
Round
Point Chamfer Angle
Between 80.0 degrees and 100.0 degrees
Material
Steel comp 303
Material Specification
Astm a582 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Ps13001 fscm 76301 mfr ref single treatment response
Thread Series Designator
Unjf
FSC
5305 Screws
NIIN
003174545
NSN
5305003174545

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
68A450932-2001
Cage Code:
76301
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 5305-00-317-4545
What are the manufacturers of nsn 5305003174545?
Does this nsn 5305003174545 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305003174545
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 5305003174545 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305003174545 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305003174545?
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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