Product Details | AIR DUCT HOSE

4720-01-420-1089 A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.

Part Alternates: DOU1069720016B, IT5036C3616B, IT-5036C36-16B, 7D0104C, 7D0104C3616B, 7D0104C36-16B, 4720-01-420-1089, 01-420-1089, 4720014201089, 014201089

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

Supply Group (FSG) NSN Assign. NIIN
47 06 OCT 1995 01-420-1089

Drawings & Photos | NSN 4720-01-420-1089


Demand History | NSN 4720-01-420-1089

Part Number Request Date QTY Origin
7D0104C36-16B 2025-08-230 83 DIBBS
DOU1069720016B 2025-08-230 83 DIBBS
IT-5036C36-16B 2025-08-230 83 DIBBS
7D0104C36-16B 2025-08-219 83 DIBBS
DOU1069720016B 2025-08-219 83 DIBBS
IT-5036C36-16B 2025-08-219 83 DIBBS
7D0104C36-16B 2025-05-142 42 DIBBS
DOU1069720016B 2025-05-142 42 DIBBS
IT-5036C36-16B 2025-05-142 42 DIBBS
4720-01-420-1089 2024-04-96 118 UM
7D0104C36-16B 2024-02-52 130 DIBBS
DOU1069720016B 2024-02-52 130 DIBBS
IT-5036C36-16B 2024-02-52 130 DIBBS
7D0104C36-16B 2023-09-271 50 DIBBS
DOU1069720016B 2023-09-271 50 DIBBS
IT-5036C36-16B 2023-09-271 50 DIBBS
7D0104C36-16B 2023-04-106 209 DIBBS
DOU1069720016B 2023-04-106 209 DIBBS
IT-5036C36-16B 2023-04-106 209 DIBBS
7D0104C36-16B 2022-12-353 90 DIBBS
DOU1069720016B 2022-12-353 90 DIBBS
IT-5036C36-16B 2022-12-353 90 DIBBS
7D0104C36-16B 2022-10-276 3 DIBBS
DOU1069720016B 2022-10-276 3 DIBBS
IT-5036C36-16B 2022-10-276 3 DIBBS
7D0104C36-16B 2022-09-264 3 DIBBS
DOU1069720016B 2022-09-264 3 DIBBS
IT-5036C36-16B 2022-09-264 3 DIBBS
7D0104C36-16B 2022-08-223 24 DIBBS
DOU1069720016B 2022-08-223 24 DIBBS
IT-5036C36-16B 2022-08-223 24 DIBBS
7D0104C36-16B 2022-07-185 46 DIBBS
DOU1069720016B 2022-07-185 46 DIBBS
IT-5036C36-16B 2022-07-185 46 DIBBS
7D0104C36-16B 2022-05-132 23 DIBBS
DOU1069720016B 2022-05-132 23 DIBBS
IT-5036C36-16B 2022-05-132 23 DIBBS
7D0104C36-16B 2022-01-31 79 DIBBS
DOU1069720016B 2022-01-31 79 DIBBS
IT-5036C36-16B 2022-01-31 79 DIBBS
7D0104C36-16B 2021-02-56 121 DIBBS
DOU1069720016B 2021-02-56 121 DIBBS
IT-5036C36-16B 2021-02-56 121 DIBBS
7D0104C36-16B 2021-02-41 122 DIBBS
DOU1069720016B 2021-02-41 122 DIBBS
IT-5036C36-16B 2021-02-41 122 DIBBS
7D0104C36-16B 2019-12-346 168 DIBBS
DOU1069720016B 2019-12-346 168 DIBBS
IT-5036C36-16B 2019-12-346 168 DIBBS
7D0104C36-16B 2019-12-335 168 DIBBS
DOU1069720016B 2019-12-335 168 DIBBS
IT-5036C36-16B 2019-12-335 168 DIBBS
7D0104C36-16B 2019-09-251 79 DIBBS
DOU1069720016B 2019-09-251 79 DIBBS
IT-5036C36-16B 2019-09-251 79 DIBBS
7D0104C36-16B 2019-06-178 58 DIBBS
DOU1069720016B 2019-06-178 58 DIBBS
IT-5036C36-16B 2019-06-178 58 DIBBS
7D0104C36-16B 2019-02-52 56 DIBBS
DOU1069720016B 2019-02-52 56 DIBBS
IT-5036C36-16B 2019-02-52 56 DIBBS
4720-01-420-1089 2017-09-264 65 DIBBS
4720-01-420-1089 2016-11-318 72 DIBBS
4720-01-420-1089 2016-08-241 60 DIBBS
4720-01-420-1089 2016-03-91 62 DIBBS
4720-01-420-1089 2013-10-275 109 DIBBS
4720-01-420-1089 2013-09-252 72 DIBBS
4720-01-420-1089 2013-08-230 57 DIBBS
4720-01-420-1089 2013-06-176 45 DIBBS
4720-01-420-1089 2013-03-79 43 DIBBS
4720-01-420-1089 2010-01-21 182 DIBBS
4720-01-420-1089 2010-01-19 19 DIBBS
4720-01-420-1089 2009-12-338 17 DIBBS
4720-01-420-1089 2008-12-340 28 DIBBS

Cross Reference | NSN 4720-01-420-1089

Part Number Cage Code Manufacturer
7D0104C 88277 BOEING COMPANY, THE DBA BOEING
7D0104C36-16B 16632 FLEXFAB, LLC
7D0104C36-16B 88277 BOEING COMPANY, THE DBA BOEING
DOU1069720016B 16632 FLEXFAB, LLC
IT-5036C36-16B 26831 INDUSTRIAL TUBE COMPANY LLC

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Technical Data | NSN 4720-01-420-1089

Characteristic Specifications
MATERIAL FIBERGLASS AND RUBBER SILICONE CLASS Q 1ST PLY FIBERGLASS AND RUBBER SILICONE CLASS Q 2ND PLY FIBERGLASS AND RUBBER SILICONE CLASS Q 3RD PLY STEEL REINFORCING WIRE FIBERGLASS AND RUBBER SILICONE CLASS Q COVER
STYLE DESIGNATOR A3 FULLY CONVOLUTED W/WIRE RINGS BETWEN CONVOLUTIONS
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 9.000 INCHES NOMINAL FIRST END
WALL THICKNESS 0.040 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
MEASURING METHOD AND LENGTH 4.000 INCHES NOMINAL OVERALL
CONNECTION TYPE SOFT BOTH ENDS
CONNECTION STYLE C3 ROUND BOTH ENDS
END INSIDE DIAMETER 9.000 INCHES NOMINAL BOTH ENDS
END OVERALL LENGTH 1.500 INCHES NOMINAL BOTH ENDS
MAXIMUM OPERATING PRESSURE 12.0 POUNDS PER SQUARE INCH
EXTERNAL OPERATING PRESSURE 24.0 POUNDS PER SQUARE INCH
III END ITEM IDENTIFICATION AIRCRAFT, AIRLIFTER C-17A
(NON-CORE DATA) TEMP RANGE -65.0 TO 500.0 DEG FAHRENHEIT

Restrictions/Controls & Freight Information | NSN 4720-01-420-1089

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:AItem does not contain precious metal
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 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 4720-01-420-1089

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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