Product Details | PIPE COUPLING

4730-01-473-4451 A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes fittings with threaded external connections on both ends. See also NIPPLE, PIPE.

Part Alternates: 633C-3/4FX3/4SERRATED, 633C-3/4FX3/4-SS07, 633C34FX34SERRATED, 633C34FX34SS07, 633CSS07, 633C-SS07 , 733C-3/4FX3/4-SS07, 733C34FX34SS07, 4730-01-473-4451, 01-473-4451, 4730014734451, 014734451

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

Supply Group (FSG) NSN Assign. NIIN
47 10 APR 2000 01-473-4451

Demand History | NSN 4730-01-473-4451

Part Number Request Date QTY Origin
633C-SS07 2025-06-163 181 DIBBS
633C-SS07 2020-02-34 162 DIBBS
4730-01-473-4451 2016-02-34 217 DIBBS
4730-01-473-4451 2015-11-334 44 DIBBS
4730-01-473-4451 2015-06-152 27 DIBBS
4730-01-473-4451 2015-05-126 26 DIBBS
4730-01-473-4451 2015-04-106 25 DIBBS
4730-01-473-4451 2013-04-95 12 DIBBS
4730-01-473-4451 2013-03-65 12 DIBBS
4730-01-473-4451 2012-06-158 10 DIBBS
4730-01-473-4451 2012-04-107 16 DIBBS

Cross Reference | NSN 4730-01-473-4451

Part Number Cage Code Manufacturer
633C-3/4FX3/4-SS07 81718 OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633C-3/4FX3/4SERRATED 81718 OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633C-SS07 1D9T5 DOVER FLUID MANAGEMENT INC. DIV DOVER RESOURCES INC.
733C-3/4FX3/4-SS07 81718 OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS

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Technical Data | NSN 4730-01-473-4451

Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 81718
DESIGN CONTROL REFERENCE 633C-3/4FX3/4-SS07

Restrictions/Controls & Freight Information | NSN 4730-01-473-4451

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:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
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
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 HX Navy ICP
Mechanicsburg, PA 17055-0788
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 4730-01-473-4451

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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