WR11

WR11 Retaining Ring

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Datasheet. WR11 specification

Cross-sectional Shape Style
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.

rectangular

Inside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.

10.3 mm

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

Outside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

12.6 mm and 12.8 mm

Major Thickness

0.9 mm and 1.0 mm

End Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.

90 degree parallel

Ring Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.

straight gap

Usage Design
Indicates the designed use of the item.

external

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

steel, spring

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

steel

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.

phosphate

Surface Treatment
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.

phosphate

Answers.

What material is the retaining ring made of ?

Steel

What is the ring style?

Straight gap

What is the major thickness?

0.9 millimeters minimum and 1.0 millimeters maximum

What is the outside diameter?

12.6 millimeters minimum and 12.8 millimeters maximum

What is the inside diameter?

10.3 millimeters maximum

What is the NSN for WR11?

5325-01-308-7563

How is this classified for shipping?

Schedule B number: 9606100000
Press-fasteners, snap-fasteners & press-studs & parts therefor

What's the federal classification of WR11?

FSC 5325 ⁓ Fastening devices

NSN 5325-01-308-7563 RING,RETAINING

phosphate surface treated straight gap ring style 0.9mm major thickness 12.6mm outside diameter 10.3mm inside diameter

NIIN
013087563
NIIN Date
10/04/89
Schedule B
9606100000 
Name Code
07623
FIIG
T252-G
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

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Similar by Design Other rings with similar characteristics

Nothing similar to this part number was found in our inventory

WR11 / Ring,retainingWhat is the formal definition of this item?

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.