Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-897-2530 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: BB200623, 1100676, 110-067-6, 3755046, 375504-6, 4730-00-897-2530, 00-897-2530, 4730008972530, 008972530

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-897-2530

Demand History | NSN 4730-00-897-2530

Part Number Request Date QTY Origin
110-067-6 2025-10-300 3 DIBBS
375504-6 2025-10-300 3 DIBBS
110-067-6 2025-10-289 3 DIBBS
375504-6 2025-10-289 3 DIBBS
110-067-6 2025-05-147 3 DIBBS
375504-6 2025-05-147 3 DIBBS
110-067-6 2025-05-135 3 DIBBS
375504-6 2025-05-135 3 DIBBS
110-067-6 2020-04-97 9 DIBBS
375504-6 2020-04-97 9 DIBBS
110-067-6 2020-03-65 9 DIBBS
375504-6 2020-03-65 9 DIBBS
110-067-6 2019-02-56 1 DIBBS
375504-6 2019-02-56 1 DIBBS
110-067-6 2019-01-23 1 DIBBS
375504-6 2019-01-23 1 DIBBS
3755046 2010-06-179 2 United States
3755046 2008-08-225 2 US

Cross Reference | NSN 4730-00-897-2530

Part Number Cage Code Manufacturer
110-067-6 97499 BELL HELICOPTER TEXTRON INC.
375504-6 00624 EATON CORPORATION DBA AEROSPACE DIV
375504-6 R1120 SATAIR A/S

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Technical Data | NSN 4730-00-897-2530

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY 2024
BODY MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE
BODY SURFACE TREATMENT ANODIZE
BODY SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 1,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH ANY ACCEPTABLE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 3000.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 160.0 DEG CELSIUS ANY ACCEPTABLE
OVERALL LENGTH 2.152 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR D6 FLARED
FIRST END SEAT ANGLE 37.0 DEGREES NOMINAL
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.562 INCHES
FIRST END THREAD CLASS 3A
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE INTERNAL ALL ENDS
FEATURES PROVIDED SELF-SEALING
MANUFACTURERS CODE 00624
DESIGN CONTROL REFERENCE 375504-6

Restrictions/Controls & Freight Information | NSN 4730-00-897-2530

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4730-00-897-2530

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each