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Retaining Ring NSN 5325-01-010-3979

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 5325-01-010-3979 NSN: 5325-01-010-3979

Features and Characteristics

Cross Sectional Shape
Rounded corners
Casehardening Indicator
Not casehardened
Outside Diameter
Between 8.730 inches and 8.970 inches
Major Thickness
Between 0.029 inches and 0.031 inches
Ring Style
Single leg offset
Usage Design
Internal
Material Hardness Rating
Between 63.0 rockwell superficial 30-n and 72.0 rockwell superficial 30-n
Material
Steel, corrosion resistant, ams 5699, fscm 8134
Material
Steel, corrosion resistant, ams 5699, fscm 8134
Surface Treatment
Any acceptable
FSC
5325 Fastening Devices
NIIN
010103979
NSN
5325010103979

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3028T61P05
Cage Code:
99207
Status:
A
MSDS:
Part Number:
37B202020P105
Cage Code:
99207
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 5325-01-010-3979
What are the manufacturers of nsn 5325010103979?
Does this nsn 5325010103979 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325010103979
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 5325010103979 contain any precious metals?
No precious metal content.
Does nsn 5325010103979 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325010103979?
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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