Retaining Ring

NSN: 5325-00-260-4883 | Model: 5000-393

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

5325-00-260-4883

DEMIL

Cross Sectional Shape

Rectangular

Casehardening Indicator

Not casehardened

Outside Diameter

Between 4.263 inches and 4.313 inches

Major Thickness

Between 0.106 inches and 0.112 inches

Ring Style

Internal

End Application

W/s: forrestal class cv; spruance class dd (963); nimitz class cvn; kidd class ddg; ticonderoga class cg (47); armored combat earthmover (m9); mk 28, 5-inch 38 caliber twin gun mount; low pressure (lp) dry air-dehydrators; lighter amphibious sp, 60-ton, larc-lx

Usage Design

Internal

Material Hardness Rating

Between 45.0 rockwell c and 52.0 rockwell c

Material

Steel, fed standard 66, 1066 to 1090

Material

Steel, fed standard 66, 1066 to 1090

Surface Treatment

Cadmium

Surface Treatment

Cadmium plated

Inventory Check

The last inventory check on this NSN was done on 08/24/2023. Due to rapid changes in inventory this may not be the current stock qty.

Serviceable: 5
New: 6
New Surplus: 53
As Removed: 1

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 5325-00-260-4883 Datasheet

Supply Class (FSC):

Fastening Devices

Cross Reference:

5000-393
N5000-387
MS16625-1393
P36800150
3000-X393-ST-CD
N5000-393
33014-15
S1010
5000-393
MS16625-393
N1300-393
N5000-393
MILR21248
N1300-393CD
5365002604883

Cage Codes:

Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Military Standards (CAGE 96906)
Entron Industries Limited (CAGE 99872)
Truarc Co Llc (CAGE 97464)
Hsi Corporation (CAGE 0P6V5)
Rupp Company, The Gorman (CAGE 25567)
Aero Energy Systems Inc (CAGE 57931)
Truarc Company Llc (CAGE 79136)
Military Specifications (CAGE 81349)
Seeger Inc (CAGE 54963)
E.c.a Etablissement (CAGE SCY13)

Replacements:

5325-00-260-4883 replaces 5325-00-281-3593
5325-00-260-4883 replaces 5325-00-804-9730
5325-00-260-4883 replaces 5325-00-805-9659

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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 sub 9
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:

Q - 70.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
100
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 $12.23 to $20.39..
Does NSN 5325-00-260-4883 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 Air Force, U.s. Marine Corps, Department Of The Navy, U.s. Coast Guard, Brazil, Spain, Singapore, Morocco, Malaysia, Canada, New Zealand, Germany, Republic Of Korea, United Kingdom, Greece, and Turkey
What is the NIIN of NSN 5325-00-260-4883?
002604883 or 00-260-4883
Does NSN 5325-00-260-4883 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5325-00-260-4883?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963