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Setscrew NSN 5305-01-281-9195

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 5305-01-281-9195 NSN: 5305-01-281-9195

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 1.330 inches and 1.500 inches
Fastener Length
Between 1.440 inches and 1.500 inches
Head Style
Square
Head Height
Between 0.224 inches and 0.245 inches
Width Between Flats
Between 0.302 inches and 0.312 inches
Point Style
Cup
Internal Drive Style
W/o internal drive
Thread Diameter
0.312 inches
Thready Qty Per Inch (tpi)
18
Hardness Rating
30.0 rockwell c and 37.0 rockwell c
Material
Steel comp 1010 or steel comp 1011 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1035 or steel comp 1037 or steel comp 1038 or steel comp 1039 or steel comp 1040 or steel comp 1042 or steel comp 1043 or steel comp 1044 or steel comp 1045 or steel comp 1212 or steel comp 1213 or steel comp 1137 or steel comp 1139 or steel comp 1140 or steel comp 1141 or steel comp 1144
Material Specification
66 federal standard all material responses
Surface Treatment
Zinc
Surface Treatment Specification
Astm b633 assn standard single treatment response
Thread Series Designator
Unc
Nondefinitive Specification/std Data
1 type and 4 style
Departure From Cited Designator
As modified by surface treatment
FSC
5305 Screws
NIIN
012819195
NSN
5305012819195

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51955-23
Cage Code:
96906
Status:
A
MSDS:
Part Number:
FF-S-210
Cage Code:
81348
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 5305-01-281-9195
What are the manufacturers of nsn 5305012819195?
Does this nsn 5305012819195 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012819195
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 5305012819195 contain any precious metals?
No precious metal content.
Does nsn 5305012819195 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012819195?
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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