Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-873-0850 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: 3S22, 7423213P0002, 4730-00-873-0850, 00-873-0850, 4730008730850, 008730850

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-873-0850

Cross Reference | NSN 4730-00-873-0850

Part Number Cage Code Manufacturer
3S22 73992 TUTHILL CORP HANSEN COUPLING DIV
7423213P0002 03538 LOCKHEED MARTIN CORPORATION DIV MST

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Technical Data | NSN 4730-00-873-0850

Characteristic Specifications
BODY MATERIAL COPPER ALLOY
BODY SURFACE TREATMENT NICKEL
BODY SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-N-26074,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH 1.237 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 800.0 POUNDS PER SQUARE INCH ETHYLENE GLYCOL/WATER MIXTURE
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 2.335 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE UNTHREADED EXTERNAL HOSE
FIRST END STYLE DESIGNATOR E1 BEADED
FIRST END INSIDE DIAMETER HOSE ACCOMMODATED 0.375 INCHES NOMINAL
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE INTERNAL ALL ENDS
MANUFACTURERS CODE 03538
DESIGN CONTROL REFERENCE 7423213P0002

Restrictions/Controls & Freight Information | NSN 4730-00-873-0850

Category Code Description
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.
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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
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