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Retaining Ring NSN 5325-01-444-2970

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 5325-01-444-2970 NSN: 5325-01-444-2970

Features and Characteristics

Cross Sectional Shape
Rectangular
Inside Diameter
0.275 inches
Casehardening Indicator
Not casehardened
Outside Diameter
0.625 inches
Major Thickness
0.050 inches
Ring Style
Spiral flat
Usage Design
External
Material
Steel, ams 5528 and steel, mil-s-5059, type 301, full hard
Material
Steel comp 631 and steel comp 301
Material Specification
Ams 5528 assn standard 1st material response and mil-s-5059, type 301, full hard military specification 2nd material response
Surface Treatment
Passivate
Surface Treatment
Passivated, mil-f-14072, finish e300
FSC
5325 Fastening Devices
NIIN
014442970
NSN
5325014442970

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
01G009709-59
Cage Code:
04801
Status:
A
MSDS:
Part Number:
05G10023-0001
Cage Code:
25230
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 5325-01-444-2970
What are the manufacturers of nsn 5325014442970?
Does this nsn 5325014442970 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325014442970
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 5325014442970 contain any precious metals?
No precious metal content.
Does nsn 5325014442970 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325014442970?
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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