NSN 4730-01-019-2748 M2184, C-2/C-2PD, C2C2PD

Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-019-2748 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: M2184, C-2/C-2PD, C2C2PD, 13134, 13-134, 15C2, 2184, 3504, 670035, 785, B13, 4730-01-019-2748, 01-019-2748, 4730010192748, 010192748

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	14 APR 1976	01-019-2748	18681 ( COUPLING HALF, QUICK DISCONNECT )

Drawings & Photos | NSN 4730-01-019-2748

Part Number	Request Date	QTY	Origin
3504	2021-12-360	178	DIBBS
670035	2021-12-360	178	DIBBS
B13	2021-12-360	178	DIBBS
M2184	2021-12-360	178	DIBBS
3504	2021-07-201	74	DIBBS
670035	2021-07-201	74	DIBBS
M2184	2021-07-201	74	DIBBS
3504	2020-03-71	121	DIBBS
670035	2020-03-71	121	DIBBS
B13	2020-03-71	121	DIBBS
M2184	2020-03-71	121	DIBBS
3504	2020-02-37	121	DIBBS
670035	2020-02-37	121	DIBBS
B13	2020-02-37	121	DIBBS
M2184	2020-02-37	121	DIBBS
3504	2020-01-16	93	DIBBS
670035	2020-01-16	93	DIBBS
B13	2020-01-16	93	DIBBS
M2184	2020-01-16	93	DIBBS
2184	2017-05-131	1
4730-01-019-2748	2015-08-235	1423	DIBBS
4730-01-019-2748	2015-01-28	634	DIBBS
4730-01-019-2748	2012-01-17	438	DIBBS
4730-01-019-2748	2009-05-146	528	DIBBS

Cross Reference | NSN 4730-01-019-2748

Part Number	Cage Code	Manufacturer
13-134	77335	PLEWS, INC. DBA PLEWS EDELMANN
15C2	09187	DIAMOND-U-PRODUCTS INC
2184	13330	HOKE INC DBA HOKE CONTROLS HOUSTON DIVISION
3504	27783	SCHRADER-BRIDGEPORT INTERNATIONAL INC
670035	31033	TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT
785	94894	MILTON INDUSTRIES, INC.
B13	97111	PARKER-HANNIFIN CORPORATION DBA QUICK COUPLING DIV
C-2/C-2PD	14592	AMFLO PRODUCTS
M2184	13330	HOKE INC DBA HOKE CONTROLS HOUSTON DIVISION
M2184	28968	CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.

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Related Products | NSN 4730-01-019-2748

4730-01-019-3006, 4730-01-019-3007, 4730-01-019-3229, 4730-01-019-3232, 4730-01-019-3238

Technical Data | NSN 4730-01-019-2748

Characteristic	Specifications
MATERIAL	COPPER ALLOY AND STEEL BODY
SURFACE TREATMENT	ZINC BODY
STYLE DESIGNATOR	A1 MALE COUPLING HALF
LEG LENGTH	0.540 INCHES NOMINAL
CONNECTION TYPE	THREADED INTERNAL PIPE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE	B14 PLAIN ALL ENDS
QUICK DISCONNECT METHOD	PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE	0.438 INCHES ALL ENDS
THREAD SERIES DESIGNATOR	NPT ALL ENDS
NOMINAL THREAD SIZE	0.250 INCHES ALL ENDS
FEATURES PROVIDED	SELF-SEALING
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	300.0 POUNDS PER SQUARE INCH AIR 300.0 POUNDS PER SQUARE INCH OIL 300.0 POUNDS PER SQUARE INCH GAS

Restrictions/Controls & Freight Information | NSN 4730-01-019-2748

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	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 4730-01-019-2748

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.
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	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