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Retaining Ring NSN 5325-00-052-4547

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 5325-00-052-4547 NSN: 5325-00-052-4547

Features and Characteristics

Cross Sectional Shape
Grooved inside corner
Inside Diameter
Between 1.110 inches and 1.115 inches
Casehardening Indicator
Not casehardened
Outside Diameter
Between 1.430 inches and 1.432 inches
Minor Thickness
0.100 inches
Major Thickness
Between 0.180 inches and 0.190 inches
Ring Style
Split
Usage Design
Internal
Material
Steel, qq-s-763, class 303
Material
Steel comp 303
Material Specification
Qq-s-763, class 303 federal specification single material response
Surface Treatment
Acid nitric
Surface Treatment
Immunized nitric acid dip
FSC
5325 Fastening Devices
NIIN
000524547
NSN
5325000524547

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
172940
Cage Code:
87405
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 5325-00-052-4547
What are the manufacturers of nsn 5325000524547?
Does this nsn 5325000524547 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325000524547
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 5325000524547 contain any precious metals?
No precious metal content.
Does nsn 5325000524547 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325000524547?
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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