NSN 50FP
Quick Disconnect Coupling Half
plain all ends connection style, steel body material, threaded internal pipe first fluid end connection connection type, external quick disconnect all ends connection type, 0.969 inches nominal leg length.
NSN 4730-00-442-7221 Datasheet
- (NSN) National Stock Number
- 4730-00-442-7221
- (FSG) Federal Supply Group
- 47 - Pipe, Tubing, Hose, and Fittings
- (FSC) Federal Supply Classification
- 4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings
- (NIIN) National Item Identification Number
- 00-442-7221
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 18681
- Date
- Fri, Apr 4, 1969
- Schedule B Code
- 7307199030
- Connection Style
- plain all ends
- Connection Type
- external quick disconnect all ends
- Connection Type
- threaded internal pipe first fluid end connection
- Leg Length
- 0.969 inches nominal
- Material
- steel body
- Nominal Thread Size
- 0.500 inches all ends
- Overall Length
- 1.938 inches nominal
- Quick Disconnect Method
- push-pull all ends
- Style Designator
- male coupling half
- Surface Treatment Document And Classification
- qq-p-416,ty 2,cl 3 fed spec single treatment response body
- Surface Treatment
- cadmium body
- Thread Series Designator
- npt all ends
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- U - Precious metal content is unknown
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Pseudo Item Name Code
- 0018681
Cross Reference
CAGE Codes
- 73992
-
Tuthill Corp Hansen Coupling DivU.s./canadian manufacturers
- 14127
-
Foster Manufacturing Co, Inc. Dba Foster Manufacturing CoU.s./canadian manufacturers
- 03538
-
Lockheed Martin Corporation Div RmsU.s./canadian manufacturers
- 581T5
-
Parker-Hannifin Corporation Div Electronic Controls DivisionU.s./canadian manufacturers
- 78JK3
-
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling DivisionU.s./canadian manufacturers
- 97111
-
Parker-Hannifin Corporation Div Quick Coupling DivisionU.s./canadian manufacturers
Freight Information
- Air Commodity
- BZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- W - Rating variable
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 30000
- Water Commodity
- 576 - Metal and metal products, nos, (less than 35 feet)
- National Motor Freight Classification Item Number
- 052190
Schedule B & Trade
- Schedule B
- 7307-19-9030
- Description
- unions, pipe, of iron or steel, cast
- End Use
- 12110 - Iron and steel products, other
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 67952
- (NAICS) North American Industrial Classification System
- 331511
Questions & Answers
-
What is the FSCG of the NSN 4730-00-442-7221?
The FSCG of the NSN 4730-00-442-7221 is 4730
-
Does the NSN 4730-00-442-7221 have a Schedule B code assigned?
Yes, the Schedule B code is 7307199030
-
Does NSN 4730-00-442-7221 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 4730-00-442-7221 contain precious materials?
Precious metal content is unknown
-
Does NSN 4730-00-442-7221 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 4730-00-442-7221 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Apr 4, 1969
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
5999-01-030-681710/14/2026 12:10 PM EDTSquelch Amplifier1 in stock
-
5310-01-316-795010/14/2026 12:10 PM EDTLock Washer4 in stock
-
5310-01-463-314710/14/2026 12:10 PM EDTFlat Washer3,056 in stock
-
5342-01-280-555210/14/2026 12:10 PM EDTSpecial Cap6 in stock
-
5306-01-098-377710/14/2026 12:10 PM EDTMachine Bolt1,851 in stock
-
2995-01-292-446910/14/2026 12:10 PM EDTSpecial Adapter26 in stock
-
5340-01-022-330110/14/2026 12:10 PM EDTFlush Catch4 in stock
-
1240-00-818-447610/14/2026 08:10 AM EDTOptical Instrument Headrest3 in stock
-
3110-00-042-104510/14/2026 08:10 AM EDTAirframe Ball Bearing1,526 in stock
-
5930-00-815-286010/14/2026 08:10 AM EDTThermostatic Switch3 in stock
-
5310-01-124-663110/14/2026 08:10 AM EDTAssembled Washe Self-Locking Nut1,215 in stock
-
5996-00-100-493210/14/2026 08:10 AM EDTAudio Frequency Amplifier3 in stock
-
5930-01-426-071710/14/2026 08:10 AM EDTSensitive Switch2 in stock
-
8030-00-051-401110/14/2026 08:10 AM EDTSealing Compound1 in stock
-
4820-00-289-249910/14/2026 04:10 AM EDTCheck Valve17 in stock
Recent Updates
-
6210-00-008-550610/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550710/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550810/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550410/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550510/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
1660-00-008-538210/12/2026 08:10 AM EDTHeat Exchanger Valve PistonIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538310/12/2026 08:10 AM EDTFlat Valve DiaphragmIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
4730-00-008-538510/12/2026 08:10 AM EDTPressure Hole PlugIn Hose, Pipe, Tube, Lubrication and Railing Fittings
-
1660-00-008-538610/12/2026 08:10 AM EDTValve Body AssemblyIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538710/12/2026 08:10 AM EDTCabin Air Valve GuideIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
5342-00-007-006710/09/2026 08:10 AM EDTWeapon System Resilient MountIn Weapon System Hardware
-
5330-00-007-007010/09/2026 08:10 AM EDTPacking RetainerIn Packing and Gasket Materials
-
5310-00-007-007610/09/2026 08:10 AM EDTHexagon NutIn Nuts and Washers
-
5310-00-007-007810/09/2026 08:10 AM EDTKey WasherIn Nuts and Washers
-
5935-00-007-075810/09/2026 08:10 AM EDTElectr Receptacle Connector BodyIn Electrical Connectors
Popular Categories
-
FSC 5963Electronic Modules
-
FSC 4520Space and Water Heating Equipment
-
FSC 3630Clay and Concrete Products Industries Machinery
-
FSC 1630Aircraft Wheel and Brake Systems
-
FSC 6125Rotating Electrical Converters
-
FSC 4420Heat Exchangers and Steam Condensers
-
FSC 5996Amplifiers
-
FSC 8530Personal Toiletry Articles
-
FSC 8465Individual Equipment
-
FSC 5826Airborne Radio Navigation Equipment
-
FSC 1740Airfield Specialized Trucks and Trailers
-
FSC 5990Synchros and Resolvers
-
FSC 6034Fiber Optic Modulators/demodulators
-
FSC 2310Passenger Motor Vehicles
-
FSC 4920Aircraft Maintenance and Repair Shop Specialized Equipment