Product Details | PIPE REDUCER

4730-01-318-9688 A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).

Part Alternates: M1183/8-13A, M1183813A, MIL-F-1183/8, MILF11838, 17001425, 17-00-1425, 4644351, 4644351/F14, 4644351F14, 4730-01-318-9688, 01-318-9688, 4730013189688, 013189688

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

Supply Group (FSG) NSN Assign. NIIN
47 28 APR 1990 01-318-9688

Demand History | NSN 4730-01-318-9688

Part Number Request Date QTY Origin
4730-01-318-9688 2022-12-356 57 DIBBS
4730-01-318-9688 2022-01-09 47 DIBBS
4730-01-318-9688 2021-10-284 47 DIBBS
4730-01-318-9688 2021-08-217 47 DIBBS
4730-01-318-9688 2018-11-308 47 DIBBS
4730-01-318-9688 2016-09-273 10 DIBBS
4730-01-318-9688 2016-03-75 3 DIBBS
4730-01-318-9688 2009-07-212 8 DIBBS
4730-01-318-9688 2009-06-175 4 DIBBS
4730-01-318-9688 2009-05-150 9 DIBBS

Cross Reference | NSN 4730-01-318-9688

Part Number Cage Code Manufacturer
17-00-1425 96169 ELECTRIC BOAT CORPORATION
4644351 80064 NAVAL SHIP SYSTEMS COMMAND
4644351/F14 80064 NAVAL SHIP SYSTEMS COMMAND
M1183/8-13A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-1183/8 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-01-318-9688

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END UNTHREADED INTERNAL PIPE 2ND END
CONNECTION STYLE B30B SOCKET 1ST END B30B SOCKET 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES 1ST END 1.500 INCHES 2ND END
NOMINAL OVERALL LENGTH 1.970 INCHES
REDUCER TYPE CONCENTRIC
FURNISHED ITEMS AND QUANTITY 2 BRAZING RING
SPECIFICATION/STANDARD DATA 81349-MILF-F-1183/8 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA 1 FIGURE AND 1 TABLE AND A TYPE
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-1183/8
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M1183/8-13A

Restrictions/Controls & Freight Information | NSN 4730-01-318-9688

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.
Category Code Description
NMF Description 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4730-01-318-9688

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each