ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Thumbscrew NSN 5305-00-693-7050

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).

NSN 5305-00-693-7050 NSN: 5305-00-693-7050

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.438 inches
Fastener Length
0.750 inches
Head Style
Wing no. 2
Head Height
0.531 inches
Width Between Flats
1.125 inches
First Diameter From Head
Between 0.180 inches and 0.185 inches
Distance From Largest Bearing Surface Of Head To End Of First Diameter
0.312 inches
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
20
Externally Relieved Body Diameter Quantity
1
Special Features
Two 0.062 in. Dia. Holes in head, one in each side of head.
Material
Steel
Material Specification
Fed-std66 federal standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416 type 2 federal specification all treatment responses
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
006937050
NSN
5305006937050

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
40231
Cage Code:
0NFB8
Status:
A
MSDS:
Part Number:
323003
Cage Code:
56232
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 5305-00-693-7050
What are the manufacturers of nsn 5305006937050?
Does this nsn 5305006937050 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305006937050
An externally threaded fastener whose threaded portion is of one nominal diameter. it may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. it has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. for items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).
Does nsn 5305006937050 contain any precious metals?
No precious metal content.
Does nsn 5305006937050 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305006937050?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06673
FIIG:
A003B0
App. Key:
SR
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo