Retaining Ring

NSN: 5325-00-140-2019 | Model: 18520P

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 par (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 Properties and Flags

NATO Stock Number

5325-00-140-2019

DEMIL

Cross Sectional Shape

Rectangular

Inside Diameter

Between 1.617 inches and 1.650 inches

Casehardening Indicator

Not casehardened

Major Thickness

Between 0.059 inches and 0.065 inches

Ring Style

External inverted lugs

Usage Design

External

Material

Steel, ams 5520

Material

Steel comp 632

Material Specification

Ams 5520 assn standard single material response

Surface Treatment

Passivate

Surface Treatment

Passivated, qq-p-35

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5325-00-140-2019 Datasheet

Supply Class (FSC):

Fastening Devices

Cross Reference:

18520P
5108-215
MS16626-4177
5108-177-H
4100-177-SS2
5108-177-H
5365001402019
4100-177-SS2

Cage Codes:

Mechanical Wright Electro Curtiss (CAGE 93232)
Military Standards (CAGE 96906)
Rotor Clip Company Inc. (CAGE 07382)
Truarc Co Llc (CAGE 97464)
Truarc Company Llc (CAGE 79136)
E.c.a Etablissement (CAGE SCY13)

Replacements:

5325-00-140-2019 replaces 5325-01-229-7868

Schedule B & Trade:

Schedule B: 9606100000 (NAICS 339993)

Press-fasteners, snap-fasteners & press-studs & parts therefor
SITC: 89983

Press-fasteners, snap-fasteners and press-studs and parts therefor; buttons
End Use: 12640

Finished textile supplies

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

095190 - Hardware, noi
WCC:

713 - Metal hardware
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $167.63 to $279.38..
Does NSN 5325-00-140-2019 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Navy, National Aeronautics and Space Administration, Spain, Kuwait, Morocco, Republic Of Korea, Portugal, and Greece
What is the NIIN of NSN 5325-00-140-2019?
001402019 or 00-140-2019
Does NSN 5325-00-140-2019 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5325-00-140-2019?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 12, 1971