NSN 4730-00-189-2738 SAE J512 5 010166B , SAEJ5125010166B, F232

Product Details | TUBE COUPLING NUT

4730-00-189-2738 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: SAE J512 5 010166B , SAEJ5125010166B, F232, J512, J513, 4730-00-189-2738, 00-189-2738, 4730001892738, 001892738

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	01 JAN 1963	00-189-2738	03859 ( NUT, TUBE COUPLING )

Drawings & Photos | NSN 4730-00-189-2738

Part Number	Request Date	QTY	Origin
4730-00-189-2738	2018-12-339	134	DIBBS
4730-00-189-2738	2018-11-331	10	DIBBS
4730-00-189-2738	2018-11-319	15	DIBBS
4730-00-189-2738	2018-10-296	10	DIBBS
4730-00-189-2738	2018-06-177	12	DIBBS
4730-00-189-2738	2016-11-307	25	DIBBS
4730-00-189-2738	2016-04-95	1	DIBBS
4730-00-189-2738	2016-03-82	1	DIBBS
4730-00-189-2738	2015-09-272	100	DIBBS
4730-00-189-2738	2015-05-139	24	DIBBS
4730-00-189-2738	2015-05-124	24	DIBBS
4730-00-189-2738	2013-06-167	276	DIBBS
4730-00-189-2738	2012-09-245	124	DIBBS
4730-00-189-2738	2012-03-69	5	DIBBS
4730-00-189-2738	2012-03-69	6	DIBBS
4730-00-189-2738	2012-01-30	1	DIBBS
4730-00-189-2738	2011-11-308	10	DIBBS
4730-00-189-2738	2011-07-202	25	DIBBS
4730-00-189-2738	2010-08-233	150	DIBBS
4730-00-189-2738	2010-02-36	60	DIBBS

Cross Reference | NSN 4730-00-189-2738

Part Number	Cage Code	Manufacturer
F232	18163	EATON CORP CONTROLS DIV
J512	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
J513	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE J512 5 010166B	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Related Products | NSN 4730-00-189-2738

4730-00-189-2739, 4730-00-189-2740, 4730-00-189-2741, 4730-00-189-2742, 4730-00-189-3000

Technical Data | NSN 4730-00-189-2738

Characteristic	Specifications
THREAD SERIES	UNF
NOMINAL THREAD SIZE	0.500 INCHES
THREAD QUANTITY PER INCH	20
THREAD CLASS	2B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	COPPER ALLOY 360 OVERALL
NUT STYLE	A353 TUBE COUPLING
NUT HEIGHT	0.625 INCHES MINIMUM AND 0.665 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
LENGTH TO SHOULDER	0.422 INCHES NOMINAL
SMALLEST INSIDE DIAMETER	0.317 INCHES NOMINAL
SEAT ANGLE	45.00 DEGREES NOMINAL
FABRICATION METHOD	FORGED
NOMINAL TUBE OUTSIDE DIAMETER	0.313 INCHES
NONDEFINITIVE SPEC/STD DATA	34 FIGURE AND 9 TABLE AND SHORT TYPE AND 5/16 SIZE

Restrictions/Controls & Freight Information | NSN 4730-00-189-2738

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:	A	Item 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	093460	BOLTS/NUTS NOI BBC/ZINC
Less than car load rating
Less than truck load rating	Q	70.0
Water commodity Code	713	unknown
Originating Activity Code	XX
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 4730-00-189-2738

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	J	NOT 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	H 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.
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
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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	J	NOT 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	H 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	J	NOT 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	H EA : Each