Product Details | QUICK DISCONNECT COUPLING ASSEMBLY

4730-00-851-2531 A multipiece fluid line fitting consisting of two COUPLING HALF, QUICK DISCONNECT fittings.

Part Alternates: 2HKG20, 4730-00-851-2531, 00-851-2531, 4730008512531, 008512531

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-851-2531

Cross Reference | NSN 4730-00-851-2531

Part Number Cage Code Manufacturer
2HKG20 73992 TUTHILL CORP HANSEN COUPLING DIV

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Technical Data | NSN 4730-00-851-2531

Characteristic Specifications
BODY MATERIAL STEEL CORROSION RESISTING
BODY SURFACE TREATMENT PASSIVATE
BODY STYLE 2 COUPLING ASSEMBLY
FIRST LEG LENGTH 2.297 INCHES NOMINAL
SECOND LEG LENGTH 1.516 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED NOT RATED
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 3.813 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR D2 PLAIN
FIRST END NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES
FIRST END THREAD SERIES DESIGNATOR NPT
FIRST END NOMINAL THREAD SIZE 0.375 INCHES
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
QUICK DISCONNECT METHOD SPRING PUSH-LOCK ALL ENDS
FEATURES PROVIDED SELF-SEALING
MANUFACTURERS CODE 73992
DESIGN CONTROL REFERENCE 2HKG20

Restrictions/Controls & Freight Information | NSN 4730-00-851-2531

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.
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 126880 POWER TRANS SHAFTING PULLEYS
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 736 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