Product Details | METALLIC HOSE ASSEMBLY

4720-00-461-1546 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: S219061600W, S21906-1600W, S219061702, S21906-1702, 185935, 18781, 643063018041, 6430-63018-041, 85935, 4720-00-461-1546, 00-461-1546, 4720004611546, 004611546

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

Supply Group (FSG) NSN Assign. NIIN
47 23 JAN 1970 00-461-1546

Demand History | NSN 4720-00-461-1546

Part Number Request Date QTY Origin
185935 2023-11-316 21 DIBBS
18781 2023-11-316 21 DIBBS
S21906-1600W 2023-11-316 21 DIBBS
185935 2022-03-60 8 DIBBS
18781 2022-03-60 8 DIBBS
S21906-1600W 2022-03-60 8 DIBBS
185935 2021-07-186 7 DIBBS
18781 2021-07-186 7 DIBBS
S21906-1600W 2021-07-186 7 DIBBS
185935 2019-08-241 14 DIBBS
18781 2019-08-241 14 DIBBS
S21906-1600W 2019-08-241 14 DIBBS
4720-00-461-1546 2018-06-172 15 DIBBS
4720-00-461-1546 2016-09-251 8 DIBBS
4720-00-461-1546 2013-03-81 6 DIBBS
4720-00-461-1546 2010-08-239 4 DIBBS
4720-00-461-1546 2009-01-22 6 DIBBS

Cross Reference | NSN 4720-00-461-1546

Part Number Cage Code Manufacturer
185935 70510 HYSPAN PRECISION PRODUCTS, INC. DBA HYSPAN
18781 16519 SENIOR FLEXONICS INC
18781 81481 AVICA-FLEX METAL BELLOWS CORP
18781 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
6430-63018-041 78286 SIKORSKY AIRCRAFT CORPORATION
85935 70510 HYSPAN PRECISION PRODUCTS, INC. DBA HYSPAN
S21906-1600W 78570 SMITHS TUBULAR SYSTEMS-LACONIA, INC.

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Technical Data | NSN 4720-00-461-1546

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
OUTER COVERING ENVIRONMENTAL PROTECTION CORROSION RESISTANT
EXTERIOR COLOR NATURAL
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.375 INCHES NOMINAL
OUTSIDE DIAMETER 0.590 INCHES NOMINAL
MEASURING METHOD AND LENGTH 16.000 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS NOT RATED
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 STRAIGHT
FIRST END SWIVEL ACTION CAPABILITY NOT INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING STEEL
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
TEMP RATING NOT RATED
MAXIMUM OPERATING PRESSURE NOT RATED
BURST TEST PRESSURE NOT RATED

Restrictions/Controls & Freight Information | NSN 4720-00-461-1546

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 KE Naval ICP
Philadelphia, PA 19111
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 4720-00-461-1546

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each