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Retaining Ring NSN 5325-01-280-7142

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 5325-01-280-7142 NSN: 5325-01-280-7142

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
Between 1.183 inches and 1.188 inches
Casehardening Indicator
Not casehardened
Outside Diameter
Between 1.389 inches and 1.394 inches
Major Thickness
Between 0.045 inches and 0.050 inches
End Style
90 degree parallel
Ring Style
Straight gap
Usage Design
External
Material
Copper alloy, astm b61
Material
Copper alloy 922
Material Specification
Astm b61 assn standard single material response
FSC
5325 Fastening Devices
NIIN
012807142
NSN
5325012807142

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
B230297-25
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
NB230-297-25
Cage Code:
35795
Status:
A
MSDS:
Part Number:
N-759 PIECE 32
Cage Code:
35795
Status:
A
MSDS:
Part Number:
230-297-25
Cage Code:
35795
Status:
A
MSDS:
Part Number:
NB23029725
Cage Code:
35795
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 5325-01-280-7142
What are the manufacturers of nsn 5325012807142?
Does this nsn 5325012807142 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325012807142
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 5325012807142 contain any precious metals?
No precious metal content.
Does nsn 5325012807142 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325012807142?
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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