Product Details | PIPE EXPANSION JOINT

4730-01-275-4842 00001014730000000

Part Alternates: 3425503631, 342-5503631, 3455503328, 345-5503328, 4730-01-275-4842, 01-275-4842, 4730012754842, 012754842

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

Supply Group (FSG) NSN Assign. NIIN
47 22 MAR 1988 01-275-4842

Cross Reference | NSN 4730-01-275-4842

Part Number Cage Code Manufacturer
342-5503631 80064 NAVAL SHIP SYSTEMS COMMAND
345-5503328 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-275-4842

Characteristic Specifications
DESIGN TYPE CORRUGATED ELEMENT
EQUALIZATION CHARACTERISTIC SELF-EQUALIZING
BASE NOT INCLUDED
BODY/ELEMENT MATERIAL STEEL, FED STD 66, COMP 321
END CONNECTION TYPE FLANGED
DRILLED FLANGE END FEATURE INCLUDED
BOLT CIRCLE DIAMETER 27.250 INCHES NOMINAL
BOLT HOLE QUANTITY 20
BOLT HOLE DIAMETER 1.375 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 29.500 INCHES NOMINAL
FLANGE MATERIAL STEEL
WORKING PRESSURE RATING 50.0 POUNDS PER SQUARE INCH MAXIMUM
OVERALL LENGTH 36.000 INCHES NOMINAL
SPECIAL FEATURES SIZE EQUALS 22 INCHES IPS; INSIDE DIAMETER OF FLANGE EQUALS 22 INCHES; STAINLESS STEEL BELLOWS; AXIAL MOVEMENT IS PLUS OR MINUS 1/4 INCH; LATERAL MOVEMENT IS PLUS OR MINUS 1-1/2 INCH; AXIAL SPRING RATE IS 1000 POUNDS PER INCH; LATERAL SPRING RATE IS 330 POUNDS PER INCH; FUNCTIONS AS DIESEL ENGINE INTAKE; EXPANSION JOINT COMES WITH LINER; DESIGN CONDITIONS - 750 DEGREES F PRESSURE - 2 INCH WATER GAGE TO 50 PSIG; APPLICABLE TO T-ARC 7 CLASS SHIP

Restrictions/Controls & Freight Information | NSN 4730-01-275-4842

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4730-01-275-4842

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material IDM1MSC unique components
Issue Repair, or RequisitionBLSubmit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipments.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative