Product Details | PIPE ELBOW

4730-00-249-3973 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. Both connecting ends have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side or heel inlet(s). See also ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE. Excludes BEND, SOIL PIPE.

Part Alternates: B16111952TABLE2SCHEDULE40, B16-11-1952TABLE2SCHEDULE40, 5000S482364496REV3, 5000S4823-64496REV3, 4730-00-249-3973, 00-249-3973, 4730002493973, 002493973

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-249-3973

Demand History | NSN 4730-00-249-3973

Part Number Request Date QTY Origin
4730-00-249-3973 2018-06-178 60 DIBBS
4730-00-249-3973 2015-09-250 62 DIBBS
4730-00-249-3973 2015-07-211 62 DIBBS
4730-00-249-3973 2014-08-229 22 DIBBS
4730-00-249-3973 2014-04-91 19 DIBBS
4730-00-249-3973 2014-03-66 11 DIBBS
4730-00-249-3973 2013-12-347 21 DIBBS
4730-00-249-3973 2013-11-332 21 DIBBS
4730-00-249-3973 2013-11-312 4 DIBBS
4730-00-249-3973 2013-11-312 10 DIBBS
4730-00-249-3973 2013-10-297 4 DIBBS
4730-00-249-3973 2013-10-297 10 DIBBS
4730-00-249-3973 2013-08-225 6 DIBBS
4730-00-249-3973 2013-07-210 6 DIBBS
4730-00-249-3973 2013-02-33 6 DIBBS
4730-00-249-3973 2012-06-153 3 DIBBS
4730-00-249-3973 2010-10-274 12 DIBBS

Cross Reference | NSN 4730-00-249-3973

Part Number Cage Code Manufacturer
5000S4823-64496REV3 80064 NAVAL SHIP SYSTEMS COMMAND
B16-11-1952TABLE2SCHEDULE40 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED

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Technical Data | NSN 4730-00-249-3973

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-872,CL A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH 1ST RESPONSE 750.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 454.0 DEG FAHRENHEIT 1ST RESPONSE 218.0 DEG FAHRENHEIT 2ND RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B30B SOCKET ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES ALL ENDS
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED SCHEDULE 40 ALL ENDS
LEG LENGTH 1.625 INCHES NOMINAL ALL ENDS
FLOW ANGLE 45.0 DEGREES

Restrictions/Controls & Freight Information | NSN 4730-00-249-3973

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
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 4730-00-249-3973

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