Product Details | PIPELINE FLEXIBLE SPACER

4730-00-573-1426 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: 57838011574299PC12, 578-3801-1574299PC1-2, 57838011574299REVBPC12, 578-3801-1574299REVBPC1-2, 5865011719097PCF25, 586-501-1719097PCF25, 5865011719097REVCPCF25, 586-501-1719097REVCPCF25, 5865011720588PC7, 586-501-1720588PC7, 5865011720588REVAPC7, 586-501-1720588REVAPC7, 7864021REVAPCF26, 7864-021REVAPCF26, 7864118REVBPC12, 7864-118REVBPC1-2, 8664348REVCPCF25, 8664-348REVCPCF25, 8664462REVFPC7, 8664-462REVFPC7, 38011574819PCF26, 3801-1574819PCF26, 38011574819REVAPCF26, 3801-1574819REVAPCF26, 4730-00-573-1426, 00-573-1426, 4730005731426, 005731426

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-573-1426

Drawings & Photos | NSN 4730-00-573-1426


Cross Reference | NSN 4730-00-573-1426

Part Number Cage Code Manufacturer
3801-1574819PCF26 53711 NAVAL SEA SYSTEMS COMMAND
3801-1574819REVAPCF26 80064 NAVAL SHIP SYSTEMS COMMAND
578-3801-1574299PC1-2 53711 NAVAL SEA SYSTEMS COMMAND
578-3801-1574299REVBPC1-2 80064 NAVAL SHIP SYSTEMS COMMAND
586-501-1719097PCF25 53711 NAVAL SEA SYSTEMS COMMAND
586-501-1719097REVCPCF25 80064 NAVAL SHIP SYSTEMS COMMAND
586-501-1720588PC7 53711 NAVAL SEA SYSTEMS COMMAND
586-501-1720588REVAPC7 80064 NAVAL SHIP SYSTEMS COMMAND
7864-021REVAPCF26 96169 ELECTRIC BOAT CORPORATION
7864-118REVBPC1-2 96169 ELECTRIC BOAT CORPORATION
8664-348REVCPCF25 96169 ELECTRIC BOAT CORPORATION
8664-462REVFPC7 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 4730-00-573-1426

Characteristic Specifications
MATERIAL RUBBER, SYNTHETIC, MIL-S-6855, CLASS 2, GRADE 40-CANCELED
FABRICATION METHOD MOLDED
STYLE DESIGNATOR R1 ROUND
INSIDE DIAMETER 7.500 INCHES NOMINAL
FLANGE THICKNESS 0.188 INCHES NOMINAL
OUTSIDE DIAMETER 11.000 INCHES NOMINAL
THICKNESS 0.188 INCHES NOMINAL
BODY LENGTH 2.125 INCHES NOMINAL
FLANGE HEIGHT 1.750 INCHES NOMINAL
DUROMETER HARDNESS RATING 40.0 NOMINAL
DENSITY RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 4730-00-573-1426

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 4730-00-573-1426

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each