377059

377059 Self-locking Stud

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Datasheet. 377059 specification

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

3a 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

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

0.450in. stud thread ⁓29/64"

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

0.790in. and 0.810in.

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

0.110in. and 0.130in.

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

ring, lock keyed

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

0.970in. ⁓63/64"

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

28 stud thread

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

0.250in. stud thread ⁓1/4"

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

threaded hole in head end, no. 5-40 NC-3B thread, .31 in. to .25 in. deep

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

steel comp 303

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

MIL-S-7720, cond b mil spec single material response

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

flush head

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 quantity is this sold in?

1EA

What class is the thread series?

Unf stud thread

What is the style?

Flush head

What material is the self-locking stud made of ?

Steel comp 303

What is the thread quantity per inch?

28 stud thread

What is the thread length?

0.450 inches stud thread

What is the thread direction?

Right-hand

What is the thread class?

3a stud thread

What is the NSN for 377059?

5307-01-269-2789

What's the federal classification of 377059?

FSC 5307 ⁓ Studs

NSN 5307-01-269-2789 STUD,SELF-LOCKING

unf stud thread thread series flush head threaded hole in head end, no. 5-40 nc-3b thread, .31 in. to .25 in. deep 28 stud thread thread quantity per inch 0.970" overall length 0.450" stud thread thread length right-hand 3a stud thread thread class

NIIN
012692789
NIIN Date
12/14/87
Schedule B
 
Name Code
27783
FIIG
A051A0
QUP
Historical Price
$154.73 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 Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
70.0 
LCL (less than a car load rating)
70.0
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)
Metal hardware 
NMFC (national motor freight code)
095190 HARDWARE, NOI SUB 9 
UFC (universal freight code)
49790 

Similar by Design Other studs with similar characteristics

Nothing similar to this part number was found in our inventory

377059 / 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.