CA21135-M4R

CA21135M4R Retaining Ring

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Datasheet. CA21135-M4R specification

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

rounded corners

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.

4.521 mm and 4.674 mm

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.

6.045 mm and 6.198 mm

Major Thickness

0.330 mm and 0.432 mm

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

split

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.

ring size 4.0 mm

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

steel, MIL-S-25043

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

steel comp 631

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-25043 mil spec single material response

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.

passivate

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.

passivated, QQ-P-35

Answers.

What material is the retaining ring made of ?

Steel comp 631

What is the ring style?

Split

What is the major thickness?

0.330 millimeters minimum and 0.432 millimeters maximum

What is the outside diameter?

6.045 millimeters minimum and 6.198 millimeters maximum

What is the inside diameter?

4.521 millimeters minimum and 4.674 millimeters maximum

What is the NSN for CA21135-M4R?

5325-01-478-0541

How is this classified for shipping?

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

What's the federal classification of CA21135-M4R?

FSC 5325 ⁓ Fastening devices

NSN 5325-01-478-0541 RING,RETAINING

passivate surface treated ring size 4.0mm split ring style 0.330mm major thickness 6.045mm outside diameter 4.521mm inside diameter

NIIN
014780541
NIIN Date
08/29/00
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

Major End Users Countries and entities

  • - France 
  • - Germany 
  • - United Kingdom 
  • - Nato Maintenance And Supply Agency 

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Similar by Design Other rings with similar characteristics

Nothing similar to this part number was found in our inventory

CA21135-M4R / 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.