Retaining Ring

NSN: 5325-00-045-1879 | Model: RSN-150-S

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

5325-00-045-1879

DEMIL

Cross Sectional Shape

Double oval

Inside Diameter

Between 1.372 inches and 1.385 inches

Casehardening Indicator

Not casehardened

Outside Diameter

Between 1.608 inches and 1.621 inches

Major Thickness

Between 0.048 inches and 0.052 inches

Ring Style

Spiral

Usage Design

External

Strength Rating

185.0 pounds per square inch tensile

Material

Steel, sae 302 or steel, aisi 302 or steel, mil-s-5059, type 302 or steel, ams 5688 or steel, qq-s-766, class 302

Material

Steel comp 302 or steel comp 302 or steel comp 302 or steel comp 302 or steel comp 302

Material Specification

Sae 302 assn standard 1st material response and aisi 302 assn standard 2nd material response and mil-s-5059, type 302 military specification 3rd material response and ams 5688 assn standard 4th material response and qq-s-766, class 302 federal specification 5th material response

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 5325-00-045-1879 Datasheet

Supply Class (FSC):

Fastening Devices

Cross Reference:

RSN-150-S
RSN150S

Cage Codes:

Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Spirolox, Inc. (CAGE 80756)

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
D
Quantity per pack
10
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2.71 to $4.52..
Does NSN 5325-00-045-1879 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 Air Force, Department Of The Navy, and Spain
What is the NIIN of NSN 5325-00-045-1879?
000451879 or 00-045-1879
Does NSN 5325-00-045-1879 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5325-00-045-1879?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961