Product Details | UNION TAILPIECE

4730-01-522-0684 A fitting used with a union nut and thread piece to form a union.

Part Alternates: 8037063850N1X3, 803-7063850-N1X3, 8037063850N1X33, 803-7063850-N1X3-3 , 4730-01-522-0684, 01-522-0684, 4730015220684, 015220684

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

Supply Group (FSG) NSN Assign. NIIN
47 16 JUL 2004 01-522-0684

Demand History | NSN 4730-01-522-0684

Part Number Request Date QTY Origin
4730-01-522-0684 2019-01-31 31 DIBBS
4730-01-522-0684 2018-09-27 16 DIBBS
4730-01-522-0684 2013-11-28 31 DIBBS
4730-01-522-0684 2009-07-06 1 DIBBS
4730-01-522-0684 2008-12-22 4 DIBBS

Cross Reference | NSN 4730-01-522-0684

Part Number Cage Code Manufacturer
803-7063850-N1X3 53711 NAVAL SEA SYSTEMS COMMAND
803-7063850-N1X3-3 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-522-0684

Characteristic Specifications
MATERIAL NICKEL COPPER ALLOY
STRENGTH RATING NOT RATED
SEAT TYPE GASKET
END CONNECTION TYPE WELDED
NOMINAL PIPE SIZE DESIGNATION 0.250 INCHES
MALE END FEATURE NOT INCLUDED
NUT RETAINING FLANGE INCLUDED
FLANGE OUTSIDE DIAMETER 0.874 INCHES NOMINAL
FLANGE THICKNESS 0.140 INCHES NOMINAL
OVERALL LENGTH 0.874 INCHES NOMINAL
WORKING PRESSURE AND SERVICE TYPE 200.0 POUNDS PER SQUARE INCH NOMINAL ANY ACCEPTABLE
SPECIAL FEATURES INCLUDES NITRILE O'RING, RETAININER RING, AND NPT UNION NUT; SOCKET WELD CAN BE SOLDERED OR BRAZED
III END ITEM IDENTIFICATION NORD 20387
III PART NAME ASSIGNED BY CONTROLLING AGENCY TAILPIECE ASSEMBLY

Restrictions/Controls & Freight Information | NSN 4730-01-522-0684

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 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 4730-01-522-0684

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