Product Details | PIPE TO TUBE STRAIGHT ADAPTER

4730-01-319-3478 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part Alternates: AP2046, AP204-6, AP204J06 , SK1040, SK-1040 , LO05057, LO5057 , 4730-01-319-3478, 01-319-3478, 4730013193478, 013193478

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

Supply Group (FSG) NSN Assign. NIIN
47 05 MAY 1990 01-319-3478

Demand History | NSN 4730-01-319-3478

Part Number Request Date QTY Origin
AP204J06 2024-05-127 64 DIBBS
SK-1040 2024-05-127 64 DIBBS
AP204J06 2024-01-23 54 DIBBS
SK-1040 2024-01-23 54 DIBBS
AP204J06 2024-01-03 9 DIBBS
SK-1040 2024-01-03 9 DIBBS
AP204J06 2023-04-95 28 DIBBS
SK-1040 2023-04-95 28 DIBBS
AP204J06 2023-03-80 28 DIBBS
SK-1040 2023-03-80 28 DIBBS
AP204J06 2022-04-94 67 DIBBS
SK-1040 2022-04-94 67 DIBBS
AP204J06 2021-04-116 48 DIBBS
SK-1040 2021-04-116 48 DIBBS
AP204J06 2021-04-108 41 DIBBS
SK-1040 2021-04-108 41 DIBBS
AP204J06 2021-02-39 31 DIBBS
SK-1040 2021-02-39 31 DIBBS
AP204J06 2021-01-28 31 DIBBS
SK-1040 2021-01-28 31 DIBBS
4730-01-319-3478 2018-11-334 77 DIBBS
4730-01-319-3478 2018-11-312 77 DIBBS
4730-01-319-3478 2012-08-243 125 DIBBS
4730-01-319-3478 2012-03-86 66 DIBBS
4730-01-319-3478 2011-07-189 49 DIBBS
4730-01-319-3478 2011-03-70 110 DIBBS

Cross Reference | NSN 4730-01-319-3478

Part Number Cage Code Manufacturer
AP204-6 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
AP204J06 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
LO5057 16236 DLA LAND AND MARITIME
SK-1040 52022 PEERLESS NUCLEAR CORP
SK-1040 95210 PEERLESS INSTRUMENT CO., INC.

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Technical Data | NSN 4730-01-319-3478

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLE B64 FLARED 1ST END B76B GASKET SEAL, COMPRESSION 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END NPT 2ND END
NOMINAL THREAD SIZE 0.562 INCHES 1ST END 0.250 INCHES 2ND END
THREAD CLASS 2A 1ST END
NOMINAL OVERALL LENGTH 1.380 INCHES
SPECIAL FEATURES ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO5057
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS REFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 01673
DESIGN CONTROL REFERENCE AP204-6

Restrictions/Controls & Freight Information | NSN 4730-01-319-3478

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 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 4730-01-319-3478

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each