NSN 4730-00-931-8312 NY4003, NY-400-3, NY43TTT4

Product Details | TUBE TEE

4730-00-931-8312 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

Part Alternates: NY4003, NY-400-3, NY43TTT4, NY4-3TTT4, S11371, S1137-1, ST7M456N4, H40K832, ZY4003, ZY400-3, ZY43TTT4, ZY4-3TTT4, GT515B4, 5001215N400, 50-012-15N400, 704N0, 70-4N-0, 10189252 , 264N04, 264-N-04, 264N14, 264N1-4, 444JBZNY, 4-4-4JBZ-NY, 4730-00-931-8312, 00-931-8312, 4730009318312, 009318312

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	21 SEP 1966	00-931-8312	03809 ( TEE, TUBE )

Drawings & Photos | NSN 4730-00-931-8312

Part Number	Request Date	QTY	Origin
70-4N-0	2024-02-39	440	DIBBS
GT515B4	2024-02-39	440	DIBBS
NY-400-3	2024-02-39	440	DIBBS
ST7M456N4	2024-02-39	440	DIBBS
5001215N400	2020-10-303	4	UK
4730-00-931-8312	2018-11-305	374	DIBBS
NY4003	2015-10-286	4	Mexico
NY4003	2015-07-197	4	Mexico
5001215N400	2015-06-181	2	United States
5001215N400	2015-05-134	10	ZA
5001215N400	2015-03-76	3	United States
4730-00-931-8312	2014-09-267	1363	DIBBS
4730-00-931-8312	2014-08-217	100	United States
4730-00-931-8312	2014-03-80	1301	DIBBS
4730-00-931-8312	2014-03-65	1301	DIBBS
5001215N400	2014-02-41	4	Italy
5001215N400	2014-01-29	4	Iran
NY4003	2013-01-22	25	Italy
50-012-15N400	2013-01-07	2	Indonesia
4730-00-931-8312	2012-10-290	939	DIBBS
4730-00-931-8312	2012-07-213	100	United States
264N04	2012-07-206	80	United States
264N14	2012-07-206	100	United States
4730-00-931-8312	2009-11-322	674	DIBBS
4730-00-931-8312	2009-05-134	1007	DIBBS

Cross Reference | NSN 4730-00-931-8312

Part Number	Cage Code	Manufacturer
264-N-04	1G635	SLIGO INC
264-N-04	30327	IMPERIAL
264N1-4	30327	IMPERIAL
4-4-4JBZ-NY	54938	PARKER-HANNIFIN CORPORATION DBA INSTRUMENTATION PRODUCTS DIV
50-012-15N400	97499	BELL HELICOPTER TEXTRON INC.
70-4N-0	52547	JACO MANUFACTURING COMPANY DIV )
GT515B4	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
NY-400-3	02570	SWAGELOK COMPANY DBA USE CAGE CODE 3T9T9 FOR
NY-400-3	U6751	SWAGELOK UK LTD
NY4-3TTT4	14971	TYLOK INTERNATIONAL INC.
S1137-1	71379	CESSNA AIRCRAFT COMPANY
ST7M456N4	76301	BOEING COMPANY, THE DBA BOEING
ZY4-3TTT4	14971	TYLOK INTERNATIONAL INC.
ZY400-3	02570	SWAGELOK COMPANY DBA USE CAGE CODE 3T9T9 FOR

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Related Products | NSN 4730-00-931-8312

4730-00-931-8341, 4730-00-931-8415, 4730-00-931-8501, 4730-00-931-8502, 4730-00-931-8537

Technical Data | NSN 4730-00-931-8312

Characteristic	Specifications
MATERIAL	PLASTIC OVERALL
MAXIMUM OPERATING PRESSURE	1700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	200.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE	B66 FLARELESS ALL ENDS
SEAT ANGLE	20.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR	UNF ALL ENDS
NOMINAL THREAD SIZE	0.437 INCHES ALL ENDS
THREAD CLASS	2A ALL ENDS
LEG LENGTH	1.031 INCHES NOMINAL ALL ENDS
FURNISHED ITEMS AND QUANTITY	6 FERRULE SLEEVE AND 3 TUBE COUPLING NUT
MANUFACTURERS CODE	97499
MFR SOURCE CONTROLLING REFERENCE	50-012-15N400

Restrictions/Controls & Freight Information | NSN 4730-00-931-8312

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
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	CT	U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
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 4730-00-931-8312

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each