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Retaining Ring NSN 5325-01-047-3203

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 5325-01-047-3203 NSN: 5325-01-047-3203

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
Between 0.390 inches and 0.397 inches
Casehardening Indicator
Not casehardened
Major Thickness
Between 0.023 inches and 0.027 inches
Ring Style
External bowed
Usage Design
External
Material Hardness Rating
Between 69.5 rockwell superficial 30-n and 73.0 rockwell superficial 30-n
End Play Takeup
0.030 inches
Material
Steel federal standard 66 aisi 1066 or steel federal standard 66 aisi 1069 or steel federal standard 66 aisi 1070 or steel federal standard 66 aisi 1072 or steel federal standard 66 aisi 1074 or steel federal standard 66 aisi 1075 or steel federal standard 66 aisi 1078 or steel federal standard 66 aisi 1080 or steel federal standard 66 aisi 1084 or steel federal standard 66 aisi 1086 or steel federal standard 66 aisi 1090
Material
Steel federal standard 66 aisi 1066 or steel federal standard 66 aisi 1069 or steel federal standard 66 aisi 1070 or steel federal standard 66 aisi 1072 or steel federal standard 66 aisi 1074 or steel federal standard 66 aisi 1075 or steel federal standard 66 aisi 1078 or steel federal standard 66 aisi 1080 or steel federal standard 66 aisi 1084 or steel federal standard 66 aisi 1086 or steel federal standard 66 aisi 1090
Surface Treatment
Phosphate zinc
Surface Treatment
Phosphate, mil-c-16232, type 2-canceled
FSC
5325 Fastening Devices
NIIN
010473203
NSN
5325010473203

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS16628-3043
Cage Code:
96906
Status:
A
MSDS:
Part Number:
3101-43STPA
Cage Code:
97464
Status:
A
MSDS:
Part Number:
5101-43PP
Cage Code:
07382
Status:
A
MSDS:
Part Number:
5101-43-S-PP
Cage Code:
07382
Status:
A
MSDS:
Part Number:
ASME B18.24.3
Cage Code:
05047
Status:
A
MSDS:
Part Number:
ASME B18.27.3
Cage Code:
05047
Status:
A
MSDS:
Part Number:
R273NAA0043NN056NNNF1
Cage Code:
05047
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 5325-01-047-3203
What are the manufacturers of nsn 5325010473203?
Does this nsn 5325010473203 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325010473203
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 5325010473203 contain any precious metals?
Precious metal content is unknown.
Does nsn 5325010473203 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325010473203?
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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