Product Details | METALLIC HOSE ASSEMBLY

4720-00-456-5550 A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.

Part Alternates: 1848453000, 184845-3000, 4565550, 456-5550, 65307-03069-043, 84845300, 84845-300, 4720-00-456-5550, 00-456-5550, 6530703069043, 4720004565550, 004565550

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

Supply Group (FSG) NSN Assign. NIIN
47 02 MAY 1969 00-456-5550

Demand History | NSN 4720-00-456-5550

Part Number Request Date QTY Origin
456-5550 2024-02-39 34 DIBBS
65307-03069-043 2024-02-39 34 DIBBS
84845-300 2024-02-39 34 DIBBS
456-5550 2021-01-25 33 DIBBS
65307-03069-043 2021-01-25 33 DIBBS
84845-300 2021-01-25 33 DIBBS
456-5550 2021-01-14 33 DIBBS
65307-03069-043 2021-01-14 33 DIBBS
84845-300 2021-01-14 33 DIBBS
456-5550 2020-10-293 35 DIBBS
65307-03069-043 2020-10-293 35 DIBBS
84845-300 2020-10-293 35 DIBBS
456-5550 2020-10-282 35 DIBBS
65307-03069-043 2020-10-282 35 DIBBS
84845-300 2020-10-282 35 DIBBS
456-5550 2020-09-261 7 DIBBS
65307-03069-043 2020-09-261 7 DIBBS
84845-300 2020-09-261 7 DIBBS
456-5550 2020-09-246 7 DIBBS
65307-03069-043 2020-09-246 7 DIBBS
84845-300 2020-09-246 7 DIBBS
456-5550 2020-05-147 49 DIBBS
65307-03069-043 2020-05-147 49 DIBBS
84845-300 2020-05-147 49 DIBBS
456-5550 2020-05-135 49 DIBBS
65307-03069-043 2020-05-135 49 DIBBS
84845-300 2020-05-135 49 DIBBS
456-5550 2019-06-178 38 DIBBS
65307-03069-043 2019-06-178 38 DIBBS
84845-300 2019-06-178 38 DIBBS
4720-00-456-5550 2018-08-235 36 DIBBS
4720-00-456-5550 2018-05-126 27 DIBBS
4720-00-456-5550 2016-06-154 29 DIBBS
4720-00-456-5550 2016-04-105 4 DIBBS
4720-00-456-5550 2015-03-88 39 DIBBS
4720-00-456-5550 2013-06-163 21 DIBBS
4720-00-456-5550 2013-02-32 17 DIBBS
4720-00-456-5550 2012-10-290 14 DIBBS
4720-00-456-5550 2011-06-154 1 US
4720-00-456-5550 2010-07-209 15 DIBBS
4720-00-456-5550 2010-02-36 18 DIBBS
4720-00-456-5550 2009-08-215 17 DIBBS
4720-00-456-5550 2009-03-61 19 DIBBS

Cross Reference | NSN 4720-00-456-5550

Part Number Cage Code Manufacturer
184845-3000 30009 HYSPAN PRECISION PRODUCTS INC. DBA HYSPAN
184845-3000 70510 HYSPAN PRECISION PRODUCTS, INC. DBA HYSPAN
456-5550 50885 AIRCRAFT METAL PRODUCTS CORP
65307-03069-043 78286 SIKORSKY AIRCRAFT CORPORATION
84845-300 30009 HYSPAN PRECISION PRODUCTS INC. DBA HYSPAN
84845-300 50885 AIRCRAFT METAL PRODUCTS CORP
84845-300 70510 HYSPAN PRECISION PRODUCTS, INC. DBA HYSPAN

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Technical Data | NSN 4720-00-456-5550

Characteristic Specifications
INNER CONVEYING TUBE STYLE 10 ANNULAR CLOSE-PITCH CORRUGATED
INNER CONVEYING TUBE MATERIAL STEEL, FED STD 66, AISI 321/SAE 30321
LAYER COMPOSITION AND LOCATION OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTSIDE SURFACE TREATMENT PASSIVATED
OUTER COVERING ENVIRONMENTAL PROTECTION CORROSION RESISTANT
EXTERIOR COLOR NATURAL
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.375 INCHES NOMINAL
OUTSIDE DIAMETER 0.695 INCHES NOMINAL
MEASURING METHOD AND LENGTH 39.620 INCHES MINIMUM WORKING AND 40.380 INCHES MAXIMUM WORKING
MINIMUM INSIDE BENDING RADIUS 6.000 INCHES
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C3 SWIVEL NUT FLARE
FIRST END SEAT ANGLE IN DEG 37.0
FIRST END CONNECTION DESIGN ELBOW
FIRST END FLOW ANGLE IN DEG 90.0
FIRST END SWIVEL ACTION CAPABILITY NOT INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING STEEL, FED STD 66, AISI 321/SAE 30321
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING PASSIVATED
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.562 INCHES
FIRST END THREAD CLASS 3B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG 150.0
TEMP RATING NOT RATED
MAXIMUM OPERATING PRESSURE 500.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE NOT RATED
MANUFACTURERS CODE 70510
DESIGN CONTROL REFERENCE 84845-300

Restrictions/Controls & Freight Information | NSN 4720-00-456-5550

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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
Less than truck load rating W Rating Variable
Water commodity Code 736 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

Management | NSN 4720-00-456-5550

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each