Product Details | PIPE TEE

4730-01-331-2862 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have standard pipe threads or 1s unthreaded and designed to accommodate a pipe. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fittings.

Part Alternates: 1004089GK, 1004-089-GK, 17080603A, 17-08-0603A, 2621-754-02, 2621-754-02 PIECE 89, 262175402PIECE89, 300-4644231 ITEM F21, 3004644231ITEMF21, 4644231, 4730-01-331-2862, 01-331-2862, 4730013312862, 262175402, 013312862

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

Supply Group (FSG) NSN Assign. NIIN
47 15 DEC 1990 01-331-2862

Demand History | NSN 4730-01-331-2862

Part Number Request Date QTY Origin
17-08-0603A 2025-12-352 10 DIBBS
2621-754-02 PIECE 89 2025-12-352 10 DIBBS
17-08-0603A 2025-08-225 10 DIBBS
17-08-0603A 2025-07-198 7 DIBBS
17-08-0603A 2025-06-177 1 DIBBS
17-08-0603A 2025-06-155 1 DIBBS
17-08-0603A 2025-04-104 1 DIBBS
17-08-0603A 2025-03-63 1 DIBBS
17-08-0603A 2024-09-269 1 DIBBS
4730-01-331-2862 2018-02-38 1 DIBBS
4730-01-331-2862 2017-09-269 1 DIBBS
4730-01-331-2862 2010-11-305 1 DIBBS

Cross Reference | NSN 4730-01-331-2862

Part Number Cage Code Manufacturer
1004-089-GK 7F206 NUCRALOY CORP
17-08-0603A 96169 ELECTRIC BOAT CORPORATION
2621-754-02 96169 ELECTRIC BOAT CORPORATION
2621-754-02 PIECE 89 96169 ELECTRIC BOAT CORPORATION
300-4644231 ITEM F21 80064 NAVAL SHIP SYSTEMS COMMAND
4644231 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-331-2862

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
SURFACE TREATMENT ZINC OVERALL
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END UNTHREADED INTERNAL PIPE 2ND END UNTHREADED INTERNAL PIPE 3RD END
CONNECTION STYLE B30B SOCKET 1ST END B30B SOCKET 2ND END B30B SOCKET 3RD END
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES 1ST END 0.250 INCHES 2ND END 0.500 INCHES 3RD END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED SCHEDULE XS 1ST END SCHEDULE XS 2ND END SCHEDULE XS 3RD END
LEG LENGTH 1.370 INCHES NOMINAL 1ST END 1.370 INCHES NOMINAL 2ND END 1.370 INCHES NOMINAL 3RD END

Restrictions/Controls & Freight Information | NSN 4730-01-331-2862

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 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 4730-01-331-2862

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