Product Details | PIPELINE FLEXIBLE SPACER

4730-00-203-3606 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: 376401REVCPCENG, 3764-01REVCPCENG, 3764182REVAPCF3, 3764-182REVAPCF3, 3764182REVAPCF7, 3764-182REVAPCF7, 376431REVCPC2, 3764-31REVCPC2, 57538011442818REVAPCF3, 575-3801-1442818REVAPCF3, 57538011442818REVAPCF7, 575-3801-1442818REVAPCF7, 57538011443257REVCPC2, 575-3801-1443257REVCPC2, 4730-00-203-3606, 00-203-3606, 4730002033606, 002033606

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-203-3606

Drawings & Photos | NSN 4730-00-203-3606


Cross Reference | NSN 4730-00-203-3606

Part Number Cage Code Manufacturer
3764-01REVCPCENG 96169 ELECTRIC BOAT CORPORATION
3764-182REVAPCF3 96169 ELECTRIC BOAT CORPORATION
3764-182REVAPCF7 96169 ELECTRIC BOAT CORPORATION
3764-31REVCPC2 96169 ELECTRIC BOAT CORPORATION
575-3801-1442818REVAPCF3 80064 NAVAL SHIP SYSTEMS COMMAND
575-3801-1442818REVAPCF7 80064 NAVAL SHIP SYSTEMS COMMAND
575-3801-1443257REVCPC2 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-00-203-3606

Characteristic Specifications
MATERIAL RUBBER, MIL-R-880-CANCELED
FABRICATION METHOD MOLDED
STYLE DESIGNATOR R4 RECTANGULAR
OVERALL LENGTH 18.625 INCHES NOMINAL
FLANGE THICKNESS 0.188 INCHES NOMINAL
THICKNESS 0.188 INCHES NOMINAL
BODY LENGTH 2.125 INCHES NOMINAL
INSIDE WIDTH 6.000 INCHES NOMINAL
INSIDE LENGTH 16.000 INCHES NOMINAL
OUTSIDE WIDTH 8.625 INCHES NOMINAL
DUROMETER HARDNESS RATING 45.0 NOMINAL
DENSITY RATING NOT RATED
III APPLICATION/FUNCTION U/W MAIN STORAGE BATTERY VENTILATION PIPING

Restrictions/Controls & Freight Information | NSN 4730-00-203-3606

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 4730-00-203-3606

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each