439B979PC3

439B979PC3 Retaining Ring

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Datasheet. 439B979PC3 specification

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

rounded outside 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.

4.880in.

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.

5.620in.

Major Thickness

0.260in.

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.

internal

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

copper alloy, QQ-C-390

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

copper alloy 820 or copper alloy 824 or copper alloy 825 or copper alloy 826 or copper alloy 827 or copper alloy 828 or copper alloy 836 or copper alloy 838 or copper alloy 842 or copper alloy 844 or copper alloy 848 or copper alloy 852 or copper alloy 854 or copper alloy 855 or copper alloy 857 or copper alloy 861 or copper alloy 862 or copper alloy 863 or copper alloy 864 or copper alloy 865 or copper alloy 868 or copper alloy 872 or copper alloy 874 or copper alloy 903 or copper alloy 905 or copper alloy 907 or copper alloy 910 or copper alloy 913 or copper alloy 915-canceled or copper alloy 916 or copper alloy 922 or copper alloy 923 or copper alloy 925 or copper alloy 927 or copper alloy 932 or copper alloy 934 or copper alloy 935 or copper alloy 937 or copper alloy 938 or copper alloy 939 or copper alloy 940 or copper alloy 941 or copper alloy 943 or copper alloy 947 or copper alloy 948 or copper alloy 952 or copper alloy 953 or copper alloy 954 or copper alloy 955 or copper alloy 957 or copper alloy 958 or copper alloy 962 or copper alloy 964

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.

QQ-C-390 fed spec single material response

Answers.

What quantity is this sold in?

1EA

What material is the retaining ring made of ?

Copper alloy 820 or copper alloy 824 or copper alloy 825 or copper alloy 826 or copper alloy 827 or copper alloy 828 or copper alloy 836 or copper alloy 838 or copper alloy 842 or copper alloy 844 or copper alloy 848 or copper alloy 852 or copper alloy 854 or copper alloy 855 or copper alloy 857 or copper alloy 861 or copper alloy 862 or copper alloy 863 or copper alloy 864 or copper alloy 865 or copper alloy 868 or copper alloy 872 or copper alloy 874 or copper alloy 903 or copper alloy 905 or copper alloy 907 or copper alloy 910 or copper alloy 913 or copper alloy 915-canceled or copper alloy 916 or copper alloy 922 or copper alloy 923 or copper alloy 925 or copper alloy 927 or copper alloy 932 or copper alloy 934 or copper alloy 935 or copper alloy 937 or copper alloy 938 or copper alloy 939 or copper alloy 940 or copper alloy 941 or copper alloy 943 or copper alloy 947 or copper alloy 948 or copper alloy 952 or copper alloy 953 or copper alloy 954 or copper alloy 955 or copper alloy 957 or copper alloy 958 or copper alloy 962 or copper alloy 964

What is the ring style?

Straight gap

What is the major thickness?

0.260 inches

What is the outside diameter?

5.620 inches

What is the inside diameter?

4.880 inches

What is the NSN for 439B979PC3?

5325-00-469-8274

How is this classified for shipping?

Schedule B number: 9606100000
nmfc 095190
Press-fasteners, snap-fasteners & press-studs & parts therefor

What's the federal classification of 439B979PC3?

FSC 5325 ⁓ Fastening devices

NSN 5325-00-469-8274 RING,RETAINING

straight gap ring style 0.260" major thickness 5.620" outside diameter 4.880" inside diameter

NIIN
004698274
NIIN Date
01/06/71
Schedule B
9606100000 
Name Code
07623
FIIG
T252-G
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$1,048.43 EA
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

  • - Department of The Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
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 
UFC (universal freight code)
49790 

Similar by Design Other rings with similar characteristics

Nothing similar to this part number was found in our inventory

439B979PC3 / 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.