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Retaining Ring NSN 5325-00-479-9143

Item Description

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.

NSN 5325-00-479-9143 NSN: 5325-00-479-9143

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
Between 0.218 inches and 0.232 inches
Casehardening Indicator
Not casehardened
Outside Diameter
Between 0.278 inches and 0.296 inches
Major Thickness
Between 0.030 inches and 0.032 inches
End Style
90 degree parallel
Ring Style
Straight gap
Usage Design
External
Material Hardness Rating
Between 46.0 rockwell c and 52.0 rockwell c
Material
Steel, ams, ams 5115
Material
Steel, ams, ams 5115
Surface Treatment
Cadmium
Surface Treatment
Cadmium plated
FSC
5325 Fastening Devices
NIIN
004799143
NSN
5325004799143

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2003T72P02
Cage Code:
99207
Status:
A
MSDS:
Part Number:
2003T72P01
Cage Code:
99207
Status:
A
MSDS:
Part Number:
HPW226
Cage Code:
33102
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9606100000
  • NAICS: 339993
  • SITC: 89983
  • Description: Press-fasteners, snap-fasteners & press-studs & parts therefor
  • End Use (Code 12640):
    Finished textile supplies

Q & A

Frequently asked questions for NSN 5325-00-479-9143
What are the manufacturers of nsn 5325004799143?
Does this nsn 5325004799143 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325004799143
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.
Does nsn 5325004799143 contain any precious metals?
Precious metal content is unknown.
Does nsn 5325004799143 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325004799143?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07623
FIIG:
T252-G
App. Key:
GA
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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