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Retaining Ring NSN 5325-01-249-8079

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 5325-01-249-8079 NSN: 5325-01-249-8079

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
Between 3.879 inches and 3.904 inches
Casehardening Indicator
Not casehardened
Outside Diameter
Between 4.355 inches and 4.380 inches
Major Thickness
Between 0.233 inches and 0.243 inches
End Style
90 degree parallel
Ring Style
Internal
End Application
J85-13/21
Usage Design
Internal
Special Features
All surfaces 125 microinch finish
Material
Steel, aisi 302
Material
Steel comp 302
Material Specification
Aisi 302 assn standard single material response
FSC
5325 Fastening Devices
NIIN
012498079
NSN
5325012498079

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SSCY597SR
Cage Code:
03673
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 5325-01-249-8079
What are the manufacturers of nsn 5325012498079?
Does this nsn 5325012498079 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325012498079
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 5325012498079 contain any precious metals?
No precious metal content.
Does nsn 5325012498079 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325012498079?
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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