Product Details | PIPE REDUCER

4730-01-033-4397 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: M1183/8-11-A, M1183811A, CS47300121A17GLPQ, CS4730-0121A17GLPQ, MILF001183, MIL-F-001183, MILF1183, MIL-F-1183 , 4730-01-033-4397, 01-033-4397, 4730010334397, 010334397

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

Supply Group (FSG) NSN Assign. NIIN
47 06 JAN 1977 01-033-4397

Drawings & Photos | NSN 4730-01-033-4397


Demand History | NSN 4730-01-033-4397

Part Number Request Date QTY Origin
4730-01-033-4397 2023-11-332 85 DIBBS
MILF1183 2019-03-63 8 US
4730-01-033-4397 2019-02-36 88 DIBBS
4730-01-033-4397 2018-11-308 76 DIBBS
MILF1183 2017-05-137 1 United States
4730-01-033-4397 2014-01-30 47 DIBBS
4730-01-033-4397 2013-10-304 14 DIBBS
4730-01-033-4397 2013-10-303 4 DIBBS
4730-01-033-4397 2013-10-288 4 DIBBS
MILF1183 2010-11-329 100 FR

Cross Reference | NSN 4730-01-033-4397

Part Number Cage Code Manufacturer
CS4730-0121A17GLPQ 16236 DLA LAND AND MARITIME
M1183/8-11-A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-F-1183 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-01-033-4397

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B31B STREAMLINED W/ONE BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES 1ST END 1.250 INCHES 2ND END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED SCHEDULE 80 ALL ENDS
NOMINAL OVERALL LENGTH 1.890 INCHES
REDUCER TYPE CONCENTRIC
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-001183
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M1183/8-11-A

Restrictions/Controls & Freight Information | NSN 4730-01-033-4397

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 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 4730-01-033-4397

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