Product Details | NONMETALLIC HOSE ASSEMBLY

4720-00-521-6221 A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see HOSE, NONMETALLIC. Excludes HOSE ASSEMBLY, AIR DUCT; and HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.20242100023Fire Fighting Equipment47200024Hose and Flexible Tubing

Part Alternates: 8708308, 4720-00-521-6221, 00-521-6221, 4720005216221, 005216221

Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-521-6221

Cross Reference | NSN 4720-00-521-6221

Part Number Cage Code Manufacturer
8708308 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 4720-00-521-6221

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MIL-H-13444,TYPE 1 SPECIFICATION
INNER CONVEYING TUBE MATERIAL RUBBER, SYNTHETIC
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER BRAIDED COTTON CORD OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTER COVERING ENVIRONMENTAL PROTECTION FUEL RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND COLD RESISTANT
EXTERIOR COLOR ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.188 INCHES NOMINAL
OUTSIDE DIAMETER 0.437 INCHES NOMINAL
MEASURING METHOD AND LENGTH 216.000 INCHES NOMINAL EXCLUDING END FITTINGS
MINIMUM INSIDE BENDING RADIUS NOT RATED
FIRST END FITTING SPEC/STD DATA MS39158-3 STANDARD
FIRST END STYLE DESIGNATOR D5 PLAIN
FIRST END SEAT ANGLE IN DEG 45.0
FIRST END CONNECTION DESIGN STRAIGHT
FIRST END SWIVEL ACTION CAPABILITY NOT INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING BRASS, QQ-B-626, ALLOY 360, 1/2H
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.438 INCHES
FIRST END THREAD QUANTITY PER INCH 20
FIRST END THREAD CLASS 2A
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END FITTING SPEC/STD DATA MS39159-3 STANDARD
SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END STYLE DESIGNATOR C10 FLARE
SECOND END CONNECTION DESIGN STRAIGHT
SECOND END SWIVEL ACTION CAPABILITY NOT INCLUDED
SECOND END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING BRASS, QQ-B-626, ALLOY 360, 1/2H
SECOND END THREAD SERIES DESIGNATOR NPTF
SECOND END NOMINAL THREAD SIZE 0.125 INCHES
SECOND END THREAD DIRECTION RIGHT-HAND
TEMP RATING -65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE 425.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE 850.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 1700.0 POUNDS PER SQUARE INCH
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 8708308

Restrictions/Controls & Freight Information | NSN 4720-00-521-6221

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 051140 HOSE:NOI TUBING
Less than car load rating Q 70
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 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 4720-00-521-6221

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeP Other Automotive Categories
Weapons Systems/End Item or Homogeneous GroupPQSpecial Tools (Components)
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each