ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Retaining Ring NSN 5325-00-255-4619

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 5325-00-255-4619 NSN: 5325-00-255-4619

Features and Characteristics

Cross Sectional Shape
Beveled one outside corner
Casehardening Indicator
Not casehardened
Outside Diameter
Between 1.810 inches and 1.870 inches
Minor Thickness
Between 0.046 inches and 0.048 inches
Major Thickness
Between 0.059 inches and 0.065 inches
Ring Style
Internal
Usage Design
Internal
Material Hardness Rating
Between 47.0 rockwell c and 52.0 rockwell c
Material
Steel, fed, fed standard no. 66, fs1066 to fs1090
Material
Steel, fed, fed standard no. 66, fs1066 to fs1090
Surface Treatment
Cadmium and chromate
Surface Treatment
Cadmium, qq-p-416, type 2, class 3
FSC
5325 Fastening Devices
NIIN
002554619
NSN
5325002554619

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS16631-1165
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MS16631-2165
Cage Code:
96906
Status:
A
MSDS:
Part Number:
CL21A7591-196
Cage Code:
15280
Status:
A
MSDS:
Part Number:
N5002-165MD
Cage Code:
79136
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 5325-00-255-4619
What are the manufacturers of nsn 5325002554619?
Does this nsn 5325002554619 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325002554619
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 5325002554619 contain any precious metals?
No precious metal content.
Does nsn 5325002554619 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325002554619?
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
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo