Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-558-5470 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: C4977311, C497731-1, DF331255 FIND 12, DF331255FIND12, 10015841, 551-6405703 FIND 12, 5516405703FIND12, 4730-01-558-5470, 01-558-5470, 4730015585470, 015585470

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

Supply Group (FSG) NSN Assign. NIIN
47 14 NOV 2007 01-558-5470

Drawings & Photos | NSN 4730-01-558-5470


Demand History | NSN 4730-01-558-5470

Part Number Request Date QTY Origin
10015841 2023-02-40 53 DIBBS
C497731-1 2023-02-40 53 DIBBS
10015841 2022-08-234 48 DIBBS
C497731-1 2022-08-234 48 DIBBS
10015841 2022-08-223 48 DIBBS
C497731-1 2022-08-223 48 DIBBS
10015841 2022-01-20 17 DIBBS
C497731-1 2022-01-20 17 DIBBS
10015841 2022-01-09 17 DIBBS
C497731-1 2022-01-09 17 DIBBS
10015841 2021-11-319 31 DIBBS
C497731-1 2021-11-319 31 DIBBS
10015841 2021-05-143 17 DIBBS
C497731-1 2021-05-143 17 DIBBS
10015841 2021-03-70 13 DIBBS
C497731-1 2021-03-70 13 DIBBS
10015841 2019-02-45 30 DIBBS
C497731-1 2019-02-45 30 DIBBS
4730-01-558-5470 2013-10-304 28 DIBBS
4730-01-558-5470 2013-02-50 18 DIBBS
4730-01-558-5470 2012-12-338 7 DIBBS
4730-01-558-5470 2012-11-335 3 DIBBS
4730-01-558-5470 2012-11-324 3 DIBBS
4730-01-558-5470 2012-11-316 2 DIBBS
4730-01-558-5470 2012-11-307 6 DIBBS
4730-01-558-5470 2012-10-279 1 DIBBS
4730-01-558-5470 2012-09-272 1 DIBBS
4730-01-558-5470 2012-09-264 1 DIBBS
4730-01-558-5470 2012-09-262 1 DIBBS
4730-01-558-5470 2012-05-126 1 DIBBS
4730-01-558-5470 2010-10-294 3 DIBBS
4730-01-558-5470 2010-09-267 4 DIBBS
4730-01-558-5470 2010-06-156 4 DIBBS
4730-01-558-5470 2009-09-269 8 DIBBS

Cross Reference | NSN 4730-01-558-5470

Part Number Cage Code Manufacturer
10015841 55799 MINE SAFETY APPLIANCES COMPANY
551-6405703 FIND 12 53711 NAVAL SEA SYSTEMS COMMAND
C497731-1 55799 MINE SAFETY APPLIANCES COMPANY
DF331255 FIND 12 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS

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Technical Data | NSN 4730-01-558-5470

Characteristic Specifications
MEDIA FOR WHICH DESIGNED OXYGEN, GASEOUS SINGLE RESPONSE
STYLE DESIGNATOR A2A FEMALE COUPLING HALF
CONNECTION TYPE THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END
CONNECTION STYLE D2 PLAIN FIRST FLUID END CONNECTION K5 PUSH (INTERNAL) SECOND QUICK DISCONNECT END
THREAD SERIES DESIGNATOR NPT FIRST FLUID END CONNECTION
SPECIAL FEATURES AIR BREATHING SYSTEM; CONNECTS GAUGE TO AIR HOSE ASSEMBLY
END ITEM IDENTIFICATION EMERGENCY AIR BREATHING SYSTEM
PART NAME ASSIGNED BY CONTROLLING AGENCY CONDI SOCKET,END,THD TIONING-HEATING,VEHICULAR

Restrictions/Controls & Freight Information | NSN 4730-01-558-5470

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4730-01-558-5470

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each