4M8070

4M8070 Plain Stud

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Quality Commitment

Serving our customers with quality and safety first.

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Datasheet. 4M8070 specification

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

2a nut thread

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 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.

1.250in. stud thread ⁓1-1/4"

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

1.380in. nut thread ⁓1-25/64"

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

6.440in. ⁓6-29/64"

Distance From Cotter Pin Hole Centerline To Nut End
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.

0.160in. first hole

Distance From Cotter Pin Hole Centerline To Nut End
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.

0.330in. second hole

Cotter Pin Hole Diameter
The length of a straight line which passes through the center of the cotter pin hole,and terminates at the circumference.

0.141in. first hole

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

11 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.

16 nut thread

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

1.062in. nut thread ⁓1-1/16"

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

1.062in. stud thread ⁓1-1/16"

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.

chamfer stud end 12 1/2 degrees by 0.250 in.

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

steel

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.

un 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.

unc stud thread

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unc stud thread

What class is the thread series?

Un nut thread

What material is the plain stud made of ?

Steel

What is the thread quantity per inch?

16 nut thread

What is the thread quantity per inch?

11 stud thread

What is the thread length?

1.380 inches minimum nut thread

What is the thread length?

1.250 inches minimum 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?

2a stud thread

What is the thread class?

2a nut thread

What is the NSN for 4M8070?

5307-00-921-7157

What's the federal classification of 4M8070?

FSC 5307 ⁓ Studs

NSN 5307-00-921-7157 STUD,PLAIN

unc stud thread thread series chamfer stud end 12 1/2 degrees by 0.250 in. 16 nut thread thread quantity per inch 6.440" overall length 1.380" nut thread thread length right-hand stud thread 2a stud thread thread class

NIIN
009217157
NIIN Date
11/03/65
Schedule B
 
Name Code
15948
FIIG
A051A0
Item Weight
0.600lbs
Item Dimensions
--
QUP
Historical Price
$61.70 EA
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

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - U.s. Coast Guard 
  • - United Kingdom 

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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)
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)
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

4M8070 / Stud,plainWhat is the formal definition of this item?

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. the maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). the unthreaded portion must be without locking or wrenching provisions. it may be thread relieved. see also rod, threaded end and rod, continuous thread.