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Retaining Ring NSN 5325-00-027-3148

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 5325-00-027-3148 NSN: 5325-00-027-3148

Features and Characteristics

Cross Sectional Shape
Double oval
Inside Diameter
Between 0.728 inches and 0.741 inches
Casehardening Indicator
Not casehardened
Outside Diameter
Between 1.442 inches and 1.457 inches
Major Thickness
Between 0.029 inches and 0.033 inches
Ring Style
Spiral
Usage Design
External
Material
Steel, fed federal standard no. 66 aisc c1070 through c1090 or sae 1070 through 1090
Material
Steel, fed federal standard no. 66 aisc c1070 through c1090 or sae 1070 through 1090
Surface Treatment
Cadmium and chromate
Surface Treatment
Cadmium and chromate
FSC
5325 Fastening Devices
NIIN
000273148
NSN
5325000273148

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RS-78-C
Cage Code:
80756
Status:
A
MSDS:
Part Number:
RS78CD
Cage Code:
80756
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 5325-00-027-3148
What are the manufacturers of nsn 5325000273148?
Does this nsn 5325000273148 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5325000273148
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 5325000273148 contain any precious metals?
Precious metal content is unknown.
Does nsn 5325000273148 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5325000273148?
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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