Product Details | TUBE UNION

4730-01-512-9056 A straight tube fitting capable of being taken apart and reassembled. It permits disconnection and connection of tubing or tube fittings without disturbing the end connections or the rest of the line.

Part Alternates: 02319341, 023-19341, 377-05581-000 ITEM 162, 37705581000ITEM162, 4730-01-512-9056, 01-512-9056, 4730015129056, 015129056

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

Supply Group (FSG) NSN Assign. NIIN
47 12 SEP 2003 01-512-9056

Demand History | NSN 4730-01-512-9056

Part Number Request Date QTY Origin
023-19341 2025-02-56 2 DIBBS
377-05581-000 ITEM 162 2025-02-56 2 DIBBS
4730-01-512-9056 2017-01-06 1 DIBBS
4730-01-512-9056 2016-12-361 1 DIBBS

Cross Reference | NSN 4730-01-512-9056

Part Number Cage Code Manufacturer
023-19341 66935 YORK INTERNATIONAL CORPORATION DBA JOHNSON CONTROLS
377-05581-000 ITEM 162 66935 YORK INTERNATIONAL CORPORATION DBA JOHNSON CONTROLS

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Technical Data | NSN 4730-01-512-9056

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING NUT COPPER ALLOY TAILPIECE STEEL CORROSION RESISTING THREAD PIECE
MAXIMUM OPERATING PRESSURE 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 225.0 DEG FAHRENHEIT SINGLE RESPONSE
STYLE DESIGNATOR A104 SCREWED
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END UNTHREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B30A SOCKET 1ST END B100A PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES ALL ENDS
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.035 INCHES ALL ENDS
NOMINAL OVERALL LENGTH 1.688 INCHES
SEAT TYPE RECESSED
REDUCER TYPE CONCENTRIC
SPECIAL FEATURES STAINLESS STEEL NUT AND O'RING FACE THREADPIECE, BRASS PLAIN FLANGE TAILPIECE; O'RING NEOPRENE; MODIFICATION OF H863-6-SS
SPECIFICATION/STANDARD DATA 66935-R807 MANUFACTURERS STANDARD
III END ITEM IDENTIFICATION PURGE, PUMP OUT

Restrictions/Controls & Freight Information | NSN 4730-01-512-9056

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 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 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 4730-01-512-9056

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