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Setscrew NSN 5305-00-185-1736

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 5305-00-185-1736 NSN: 5305-00-185-1736

Features and Characteristics

Thread Direction
Right-hand
Thread Length
0.347 inches
Fastener Length
1.625 inches
Head Style
Hexagon
Head Height
0.375 inches
Width Between Flats
0.437 inches
Locking Feature
Pellet threads
Point Length
1.218 inches
Point Diameter
Between 0.309 inches and 0.311 inches
Point Style
Dog
Internal Drive Style
W/o internal drive
Thread Diameter
0.375 inches
Nonstandard Thread Pitch Diameter
+0.3380 to 0.3418 inches
Thready Qty Per Inch (tpi)
24
Hardness Rating
25.0 rockwell c and 30.0 rockwell c
Special Features
63 microinch finish on point od
Material
Steel comp 324
Test Data Document
81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
001851736
NSN
5305001851736

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2856809
Cage Code:
10001
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 5305-00-185-1736
What are the manufacturers of nsn 5305001851736?
Does this nsn 5305001851736 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001851736
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 5305001851736 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001851736 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001851736?
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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