Product Details | RETAINING RING

5325-00-579-6481 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.

Part Alternates: A87136, 3289437, 5325-00-579-6481, 00-579-6481, 5325005796481, 005796481

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-579-6481

Drawings & Photos | NSN 5325-00-579-6481


Demand History | NSN 5325-00-579-6481

Part Number Request Date QTY Origin
289 2017-02-48 2
289 2013-02-46 4 United States

Cross Reference | NSN 5325-00-579-6481

Part Number Cage Code Manufacturer
3,289,437 80064 NAVAL SHIP SYSTEMS COMMAND
A87136 58275 SASCO INC CANADIAN DIV
A87136 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 5325-00-579-6481

Characteristic Specifications
MATERIAL STEEL,ASTM,A-228-51
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING 53.0 ROCKWELL C MINIMUM AND 57.0 ROCKWELL C MAXIMUM
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE A1 STRAIGHT GAP
GAP OPENING STYLE B1
END STYLE C2 90 DEGREE PARALLEL
INSIDE DIAMETER 1.295 INCHES MINIMUM AND 1.300 INCHES MAXIMUM
OUTSIDE DIAMETER 2.429 INCHES MINIMUM AND 2.434 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE D1 ROUND
MATERIAL DIAMETER 0.067 INCHES NOMINAL
USAGE DESIGN INTERNAL
UNIT PACKAGE QUANTITY 24
UNIT PACKAGE TYPE ANY ACCEPTABLE

Restrictions/Controls & Freight Information | NSN 5325-00-579-6481

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5325-00-579-6481

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
SE : Set