NSN 4730-00-494-0904 AA59439, A-A-59439 , AA5943900108B

Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-494-0904 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: AA59439, A-A-59439 , AA5943900108B, AA59439-001-08-B , AA59439010800B, AA59439-01-08-00B , SERIES30003100, SERIES3000-3100, FM3103W , 6534K16, 2DM2, 3100, 3100-1/4, 310014, 3100SERIES3000, 3103S/S, 3103SS, 4730-00-494-0904, 00-494-0904, 4730004940904, 004940904

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 1961	00-494-0904	18681 ( COUPLING HALF, QUICK DISCONNECT )

Part Number	Request Date	QTY	Origin
AA59439	2025-09-268	1	United States
4730-00-494-0904	2021-05-147	1931	DIBBS
4730-00-494-0904	2021-05-132	1931	DIBBS
4730-00-494-0904	2021-03-81	2409	DIBBS
4730-00-494-0904	2021-03-70	2409	DIBBS
AA59439	2020-04-104	1	US
4730-00-494-0904	2016-02-52	6396	DIBBS
4730-00-494-0904	2015-11-321	6058	DIBBS
4730-00-494-0904	2015-05-132	9984	DIBBS
4730-00-494-0904	2015-03-79	4556	DIBBS
4730-00-494-0904	2015-03-68	4556	DIBBS
4730-00-494-0904	2014-12-345	3781	DIBBS
4730-00-494-0904	2014-09-255	2613	DIBBS
4730-00-494-0904	2014-06-159	1136	DIBBS
4730-00-494-0904	2014-04-120	3304	DIBBS
4730-00-494-0904	2014-01-16	1677	DIBBS
4730-00-494-0904	2013-06-176	1744	DIBBS
4730-00-494-0904	2012-10-285	851	DIBBS
4730-00-494-0904	2012-10-277	511	DIBBS
4730-00-494-0904	2012-10-277	1490	DIBBS
4730-00-494-0904	2012-09-265	1490	DIBBS
4730-00-494-0904	2012-08-233	511	DIBBS
4730-00-494-0904	2012-07-187	530	DIBBS
4730-00-494-0904	2012-03-62	757	DIBBS
4730-00-494-0904	2012-01-17	731	DIBBS
4730-00-494-0904	2011-12-362	454	DIBBS
4730-00-494-0904	2011-12-362	710	DIBBS
4730-00-494-0904	2011-12-353	454	DIBBS
4730-00-494-0904	2011-11-321	710	DIBBS
4730-00-494-0904	2011-10-276	0	DIBBS
4730-00-494-0904	2011-09-256	726	DIBBS
4730-00-494-0904	2011-03-73	919	DIBBS
4730-00-494-0904	2010-12-335	692	DIBBS
4730-00-494-0904	2010-10-292	728	DIBBS
4730-00-494-0904	2010-06-168	1670	DIBBS
4730-00-494-0904	2010-05-132	1609	DIBBS
4730-00-494-0904	2010-04-120	1437	DIBBS
4730-00-494-0904	2010-03-74	690	DIBBS
4730-00-494-0904	2009-12-345	864	DIBBS
4730-00-494-0904	2008-12-366	500	DIBBS
4730-00-494-0904	2008-11-316	1477	DIBBS
4730-00-494-0904	2008-10-301	1207	DIBBS
4730-00-494-0904	2008-08-226	2532	DIBBS
4730-00-494-0904	2008-04-95	1	US
AA59439	2007-11-334	1	US

Cross Reference | NSN 4730-00-494-0904

Part Number	Cage Code	Manufacturer
2DM2	95138	PERFECTING COUPLING CO
3100	73992	TUTHILL CORP HANSEN COUPLING DIV
3100-1/4	73992	TUTHILL CORP HANSEN COUPLING DIV
3100SERIES3000	73992	TUTHILL CORP HANSEN COUPLING DIV
3103S/S	14127	FOSTER MANUFACTURING CO. INC.
6534K16	39428	MCMASTER-CARR SUPPLY COMPANY
A-A-59439	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59439-01-08-00B	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
FM3103W	14127	FOSTER MANUFACTURING CO. INC.
SERIES3000-3100	73992	TUTHILL CORP HANSEN COUPLING DIV

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Restrictions/Controls & Freight Information | NSN 4730-00-494-0904

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	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	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 4730-00-494-0904

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	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	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	H 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.
Physical Category Code	1	Bin
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	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	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	H EA : Each