330-4022-840

3304022840 Self-locking Stud

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Datasheet. 330-4022-840 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a stud thread

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand stud thread

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.625in. stud thread ⁓5/8"

Head Diameter
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.

0.263in.

Head Length
A measurement of the longest dimension of a head,in distinction from width.

0.117in.

Locking Feature
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.

any acceptable

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

0.625in. ⁓5/8"

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

KC-135 blk 45

Distance Across Flats
The distance across the flats.

0.312in.

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

32 stud thread

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.190in. stud thread ⁓13/64"

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

stud captive

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel corrosion resisting

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

passivate

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

SELF-Locking

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unf stud thread

Answers.

What class is the thread series?

Unf stud thread

What is the style?

Self-locking

What material is the self-locking stud made of ?

Steel corrosion resisting

What is the thread quantity per inch?

32 stud thread

What is the thread length?

0.625 inches stud thread

What is the thread direction?

Right-hand stud thread

What is the thread class?

2a stud thread

What is the NSN for 330-4022-840?

5307-01-614-6505

What's the federal classification of 330-4022-840?

FSC 5307 ⁓ Studs

NSN 5307-01-614-6505 STUD,SELF-LOCKING

Used on kc-135 blk 45. unf stud thread thread series self-locking passivate surface treated stud captive 32 stud thread thread quantity per inch 0.625" overall length 0.625" stud thread thread length right-hand stud thread 2a stud thread thread class

NIIN
016146505
NIIN Date
12/11/12
Schedule B
 
Name Code
27783
FIIG
A051A0
QUP
 
Historical Price
$2.50 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Department of The Air Force 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Paper, toilet (not requiring temperature control) 
NMFC (national motor freight code)
095190 HARDWARE, NOI 
UFC (universal freight code)
49790 

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Nothing similar to this part number was found in our inventory

330-4022-840 / Stud,self-lockingWhat is the formal definition of this item?

A headed fastener threaded externally on a portion or on the full length of the shank. the head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. it is securely locked in position by the displaced metal. for items that require locking rings, see bolt, self-locking and stud, locked in. excludes insert, screw thread.