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Retaining Ring NSN 5325-00-804-2193

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 5325-00-804-2193 NSN: 5325-00-804-2193

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
0.521 inches
Casehardening Indicator
Not casehardened
Major Thickness
0.035 inches
Ring Style
External
Usage Design
External
Material Hardness Rating
Between 66.0 rockwell superficial 30-n and 71.0 rockwell superficial 30-n
Material
Steel, fed, fed-std-66, no. 1066 through 1090
Material
Steel, fed, fed-std-66, no. 1066 through 1090
FSC
5325 Fastening Devices
NIIN
008042193
NSN
5325008042193

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS16624-56
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MILR21248
Cage Code:
81349
Status:
A
MSDS:
Part Number:
5100-56
Cage Code:
31204
Status:
A
MSDS:
Part Number:
5192787
Cage Code:
72582
Status:
A
MSDS:
Part Number:
TM1351
Cage Code:
72915
Status:
A
MSDS:
Part Number:
354944X1
Cage Code:
14398
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 5325-00-804-2193
What are the manufacturers of nsn 5325008042193?
Does this nsn 5325008042193 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325008042193
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 5325008042193 contain any precious metals?
Precious metal content is unknown.
Does nsn 5325008042193 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325008042193?
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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