Product Details | PIPELINE FLEXIBLE SPACER

4730-00-868-2980 An item made from rubber in various shapes, flanged on each end, and having a centrally located hole of the same size as the piping with which used. It is designed to be inserted between sections of pipe or pipe and casing of fans, pumps, or the like, to absorb shock, dampen vibration and to facilitate removal of section(s) for repair or other purposes.

Part Alternates: SSBN6405012118899PC12, SSBN640-501-2118899PC12, 7664345X1PC12, 76643-45X1PC12, 4730-00-868-2980, 00-868-2980, 4730008682980, 008682980

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1960 00-868-2980

Drawings & Photos | NSN 4730-00-868-2980


Cross Reference | NSN 4730-00-868-2980

Part Number Cage Code Manufacturer
76643-45X1PC12 96169 ELECTRIC BOAT CORPORATION
SSBN640-501-2118899PC12 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-00-868-2980

Characteristic Specifications
MATERIAL RUBBER, SYNTHETIC
STYLE DESIGNATOR R1 ROUND
INSIDE DIAMETER 34.000 INCHES NOMINAL
OUTSIDE DIAMETER 39.000 INCHES NOMINAL
THICKNESS 0.125 INCHES NOMINAL
DUROMETER HARDNESS RATING NOT RATED
SPECIAL FEATURES W/FORTY BOLT HOLES,0.219 IN. ID; EQUALLY SPACED ON 38.125 IN. BOLT CIRCLE DIA

Restrictions/Controls & Freight Information | NSN 4730-00-868-2980

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 156600 PLASTIC/RUBBER ARTICLE VIZ:
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 4730-00-868-2980

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each