Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-129-1737 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: AE99976E, ST7M416, ST7M416N4B, 10108660 , 4730-01-129-1737, 01-129-1737, 4730011291737, 011291737

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

Supply Group (FSG) NSN Assign. NIIN
47 01 APR 1982 01-129-1737

Drawings & Photos | NSN 4730-01-129-1737


Demand History | NSN 4730-01-129-1737

Part Number Request Date QTY Origin
4730-01-129-1737 2024-04-112 1 us
4730-01-129-1737 2023-06-159 10 Malaysia
4730-01-129-1737 2014-07-208 6 DIBBS
4730-01-129-1737 2013-12-350 12 DIBBS
4730-01-129-1737 2013-12-335 12 DIBBS
4730-01-129-1737 2013-11-319 9 DIBBS
4730-01-129-1737 2013-10-303 9 DIBBS
4730-01-129-1737 2013-10-290 2 DIBBS
4730-01-129-1737 2013-10-275 2 DIBBS
4730-01-129-1737 2012-11-311 5 DIBBS
4730-01-129-1737 2012-09-264 4 DIBBS
4730-01-129-1737 2012-08-244 4 DIBBS
4730-01-129-1737 2012-08-226 3 DIBBS
4730-01-129-1737 2010-12-361 5 DIBBS
4730-01-129-1737 2010-08-242 4 DIBBS
4730-01-129-1737 2010-07-209 6 DIBBS
4730-01-129-1737 2010-07-189 1 DIBBS
4730-01-129-1737 2010-07-182 2 DIBBS
4730-01-129-1737 2009-10-278 8 DIBBS
4730-01-129-1737 2009-06-180 1 DIBBS
4730-01-129-1737 2009-05-138 4 DIBBS
4730-01-129-1737 2009-03-83 4 DIBBS

Cross Reference | NSN 4730-01-129-1737

Part Number Cage Code Manufacturer
AE99976E 00624 EATON CORPORATION DBA AEROSPACE DIV
ST7M416 76301 BOEING COMPANY, THE DBA BOEING
ST7M416N4B 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4730-01-129-1737

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY
MATERIAL DOCUMENT AND CLASSIFICATION AMS5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
SURFACE TREATMENT PASSIVATE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE D6 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 0.250 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
FEATURES PROVIDED SELF-SEALING
(NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 275.0 DEG FAHRENHEIT ANY ACCEPTABLE
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 3000.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE

Restrictions/Controls & Freight Information | NSN 4730-01-129-1737

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: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.
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 4730-01-129-1737

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 CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each