Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-033-1678 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: K31E0008, K31E00081, K31E0008-1, 298PTSS04X04, 298-PTSS-04X04, 298-PTSS1/4PTX1/4OD, 298PTSS14PTX140, 298PTSS1-4PTX140, 298PTSS14PTX14OD, 35B018P201, 4730-01-033-1678, 01-033-1678, 4730010331678, 010331678

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

Supply Group (FSG) NSN Assign. NIIN
47 31 DEC 1976 01-033-1678

Cross Reference | NSN 4730-01-033-1678

Part Number Cage Code Manufacturer
298-PTSS-04X04 30327 IMPERIAL
298-PTSS1/4PTX1/4OD 30327 IMPERIAL
298PTSS1-4PTX140 30327 IMPERIAL
K31E0008 12464 MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS
K31E0008-1 12464 MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS

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Technical Data | NSN 4730-01-033-1678

Characteristic Specifications
BODY MATERIAL STEEL CORROSION RESISTING
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH ANY ACCEPTABLE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED NOT RATED
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 1.281 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR D2 PLAIN
FIRST END THREAD SERIES DESIGNATOR NPTF
FIRST END NOMINAL THREAD SIZE 0.250 INCHES
QUICK DISCONNECT METHOD CAM-LOCKING ALL ENDS
QUICK DISCONNECT END CONNECTION TYPE INTERNAL ALL ENDS
FEATURES PROVIDED SELF-SEALING

Restrictions/Controls & Freight Information | NSN 4730-01-033-1678

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 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