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Retaining Ring NSN 5325-01-234-7724

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 5325-01-234-7724 NSN: 5325-01-234-7724

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
Between 0.217 inches and 0.221 inches
Casehardening Indicator
Casehardened
Outside Diameter
Between 0.276 inches and 0.282 inches
Major Thickness
Between 0.048 inches and 0.052 inches
Ring Style
Angular cap
Usage Design
External
Material
Phosphor bronze, qq-b-750
Material
Copper alloy 510 or copper alloy 524 or copper alloy 544
Material Specification
Qq-b-750 federal specification single material response
Precious Material And Location
silver
Precious Material
Silver
Surface Treatment
Silver
Surface Treatment Specification
Qq-s-365 federal specification single treatment response
Surface Treatment
Silver, qq-s-365
FSC
5325 Fastening Devices
NIIN
012347724
NSN
5325012347724

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2501-0121
Cage Code:
12294
Status:
A
MSDS:
Part Number:
136545-1
Cage Code:
37695
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 5325-01-234-7724
What are the manufacturers of nsn 5325012347724?
Does this nsn 5325012347724 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325012347724
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 5325012347724 contain any precious metals?
Item contains silver.
Does nsn 5325012347724 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325012347724?
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

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