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Setscrew NSN 5305-00-728-6309

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 5305-00-728-6309 NSN: 5305-00-728-6309

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.250 inches
Fastener Length
0.250 inches
Head Style
Headless (setscrew)
Point Style
Flat
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
0.094 inches
Thready Qty Per Inch (tpi)
32
Hardness Rating
45.0 rockwell c and 53.0 rockwell c
Material
Steel
Material Specification
66 federal standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, type 2, class 3 federal specification all treatment responses
Test Data Document
81348-ffs200 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.). Or 96906-ms51966-49 standard (includes industry or association standards, individual manufactureer standards, etc.).
Thread Series Designator
Unf
Nondefinitive Specification/std Data
1 type and 1 style
FSC
5305 Screws
NIIN
007286309
NSN
5305007286309

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
901E324P33
Cage Code:
04241
Status:
A
MSDS:
Part Number:
0.190-32UNRFX.25LGFLATPOINT
Cage Code:
50394
Status:
A
MSDS:
Part Number:
MS51966-49
Cage Code:
80205
Status:
A
MSDS:
Part Number:
MS51026-49
Cage Code:
96906
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 5305-00-728-6309
What are the manufacturers of nsn 5305007286309?
Does this nsn 5305007286309 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305007286309
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 5305007286309 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305007286309 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305007286309?
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
  •   Quality Fast Service
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