7F5222

7F5222 Tube Coupling Inverted Nut
Home » Catalog » Fittings (p. 2541) » Tube Coupling Inverted Nuts (p. 4) » Part Number 7F5222

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Datasheet. 7F5222 specification

Thread Pitch Diameters
The minimum and maximum pitch diameter limits of a straight screw thread.

+0.5859/+0.5899in.

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

Fabrication Method
The process used in manufacturing the item.

bar stock, machined

Casehardening Indicator
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.

not casehardened

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

0.750in. ⁓3/4"

Thread Size
Designates the thread diameter and number of threads per specific measurement scale.

5/8-18

Tube Outside Diameter For Which Designed
The length of a straight line which passes through the center of the tube for which designed,and terminates at the outside circumference.

0.375in.

Seat Angle In Deg
The angle of the end surface upon which the mated surface seats,expressed in degrees.

35.00

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

uns

Material Hardness Rating
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.

376.4 rockwell b

Width Across Flats
The shortest straight line between flats,perpendicular to the height.

0.625in. ⁓5/8"

Strength Rating
The load in tension applied in a longitudinal direction or the load that can be applied in a plane perpendicular to the axial centerline without rupture or permanent deformation of the material.

57000.0 pounds per square inch yield

Smallest Inside Diameter
The smallest length of a straight line which passes through the center of the two surfaces of a circular item,and terminates at the inside circumference.

0.438in.

Material
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.

steel, fed std 66, comp 1113

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

steel comp 1213

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.

fed std 66, comp 1113 fed std single material response

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

inverted nut, tube, compression

Answers.

What is the style?

Inverted nut, tube, compression

What material is the tube coupling inverted nut made of ?

Steel comp 1213

What is the strength rating?

57000.0 pounds per square inch minimum yield

What is the thread direction?

Right-hand

What is the NSN for 7F5222?

4730-00-203-2965

What's the federal classification of 7F5222?

FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings

Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).

NSN 4730-00-203-2965 INVERTED NUT,TUBE COUPLING

inverted nut, tube, compression 57000.0 pounds per square inch yield strength rating 0.750" overall length right-hand

NIIN
002032965
NIIN Date
01/01/63
Schedule B
 
Name Code
03857
FIIG
T385-B
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

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

Major End Users Countries and entities

  • - Israel 
  • - United Kingdom 

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Similar by Design Other inverted nuts with similar characteristics

Nothing similar to this part number was found in our inventory

7F5222 / Inverted nut,tube couplingWhat is the formal definition of this item?

An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.