6876030-4

68760304 Shouldered And Stepped Stud

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Datasheet. 6876030-4 specification

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

3a nut 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 nut 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.

0.395in. stud thread and 0.421in. stud thread ⁓27/64"

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

0.695in. nut thread ⁓45/64"

Shoulder Diameter
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.

0.875in.

Shoulder Length
The length of the enlarged portion/s/ located on the shank of the item.

0.064in.

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

1.374in. ⁓1-3/8"

Nut End Shank Length

0.125in.

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

16 stud thread

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

28 nut thread

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

0.250in. nut thread ⁓1/4"

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

0.500in. stud thread ⁓1/2"

Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

feat

Stud End Shank Length

any acceptable

Stud End Shank Diameter

0.416in.

Surface Finish
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.

32.0 microinches shoulder bearing surface

Nut End Shank Diameter

0.250in.

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.

0.4725/0.4712 pitch dia

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

shouldered and stepped

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.

unjf nut thread

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.

uns stud thread

Answers.

What class is the thread series?

Uns stud thread

What class is the thread series?

Unjf nut thread

What is the style?

Shouldered and stepped

What is the thread quantity per inch?

28 nut thread

What is the thread quantity per inch?

16 stud thread

What is the thread length?

0.695 inches minimum nut thread

What is the thread length?

0.395 inches minimum stud thread and 0.421 inches maximum stud thread

What is the thread direction?

Right-hand stud thread

What is the thread direction?

Right-hand nut thread

What is the thread class?

3a nut thread

What is the NSN for 6876030-4?

5307-01-050-8218

What's the federal classification of 6876030-4?

FSC 5307 ⁓ Studs

NSN 5307-01-050-8218 STUD,SHOULDERED AND STEPPED

uns stud thread thread series shouldered 0.4725/0.4712 pitch dia 28 nut thread thread quantity per inch 1.374" overall length 0.695" nut thread thread length right-hand stud thread 3a nut thread thread class

NIIN
010508218
NIIN Date
11/15/77
Schedule B
 
Name Code
15944
FIIG
A051A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

Major End Users Countries and entities

  • - Austria 
  • - Brazil 
  • - Spain 
  • - Australia 
  • - Germany 
  • - Denmark 
  • - Turkey 

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Nothing similar to this part number was found in our inventory

6876030-4 / Stud,shouldered and steppedWhat is the formal definition of this item?

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends, on which the nominal diameter of one threaded section is greater than the other. all or part of the unthreaded section is greater than the maximum major diameter of the largest threaded section. it may be thread relieved. excludes items with tapered threads. see also stud, locked in.