Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-293-7171 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: M4109121222C, M4109-12-12-22C, AA59439, A-A-59439, AA59439121222C, AA59439-12-12-22C, H8CE8, H8C-E8, MILC4109, MIL-C-4109, PD9-3, PD93, 3PD9, 4730-00-293-7171, 00-293-7171, 4730002937171, 002937171

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-293-7171

Drawings & Photos | NSN 4730-00-293-7171


Demand History | NSN 4730-00-293-7171

Part Number Request Date QTY Origin
4730-00-293-7171 2024-09-259 12 DIBBS
4730-00-293-7171 2023-08-221 12 DIBBS
4730-00-293-7171 2023-07-200 12 DIBBS
4730-00-293-7171 2022-03-69 6 DIBBS
AA59439 2020-04-104 1 US
4730-00-293-7171 2015-03-85 10 DIBBS
4730-00-293-7171 2014-07-183 25 DIBBS
3PD9 2013-05-141 140 GR
AA59439 2007-11-334 1 US

Cross Reference | NSN 4730-00-293-7171

Part Number Cage Code Manufacturer
3PD9 73992 TUTHILL CORP HANSEN COUPLING DIV
A-A-59439 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59439-12-12-22C 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
H8C-E8 97111 PARKER-HANNIFIN CORPORATION DBA QUICK COUPLING DIV
M4109-12-12-22C 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-C-4109 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
PD9-3 14127 FOSTER MANUFACTURING CO. INC.

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Technical Data | NSN 4730-00-293-7171

Characteristic Specifications
MATERIAL STEEL BODY
SURFACE TREATMENT CADMIUM BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 1.031 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
OVERALL LENGTH 2.312 INCHES MINIMUM AND 2.438 INCHES MAXIMUM
CONNECTION TYPE THREADED EXTERNAL HOSE GRIPPING FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
CONNECTION STYLE D4 HOSE GRIPPING NIPPLE ALL ENDS
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 0.438 INCHES ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.375 INCHES ALL ENDS
SPECIFICATION/STANDARD DATA 58536-A-A-59439 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
(NON-CORE DATA) FIRST END OUTSIDE DIAMETER HOSE ACCOMMODATED 0.688 INCHES NOMINAL
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 1500.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
MANUFACTURERS CODE 58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-59439
MANUFACTURERS CODE 58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AA59439-12-12-22C

Restrictions/Controls & Freight Information | NSN 4730-00-293-7171

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
Precious Metals Indicator Code:UPrecious 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 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 4730-00-293-7171

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each