Product Details | AIR BREATHING AIR DUCT HOSE ASSEMBLY

4720-01-056-2669 A length of HOSE, AIR DUCT, AIR BREATHING which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-Gsuit and HOSE ASSEMBLY, NONMETALLIC.20342400027Safety and Rescue Equipment47200024Hose and Flexible Tubing65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: C7590 , C75905, C7590-5, REDARA1109202, REDAR-A11092-02, REDARA110922, REDARA11092-2, 454135, 45413-5 , 4720-01-056-2669, 01-056-2669, 4720010562669, 010562669

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

Supply Group (FSG) NSN Assign. NIIN
47 18 FEB 1978 01-056-2669

Drawings & Photos | NSN 4720-01-056-2669


Demand History | NSN 4720-01-056-2669

Part Number Request Date QTY Origin
45413-5 2024-06-165 45 DIBBS
C7590-5 2024-06-165 45 DIBBS
REDAR-A11092-02 2024-06-165 45 DIBBS
45413-5 2023-08-222 33 DIBBS
C7590-5 2023-08-222 33 DIBBS
REDAR-A11092-02 2023-08-222 33 DIBBS
45413-5 2023-04-117 28 DIBBS
C7590-5 2023-04-117 28 DIBBS
REDAR-A11092-02 2023-04-117 28 DIBBS
45413-5 2021-01-03 53 DIBBS
C7590-5 2021-01-03 53 DIBBS
REDAR-A11092-02 2021-01-03 53 DIBBS
4720-01-056-2669 2017-12-361 65 DIBBS
4720-01-056-2669 2017-12-348 65 DIBBS
4720-01-056-2669 2016-03-87 64 DIBBS
4720-01-056-2669 2015-11-306 46 DIBBS
4720-01-056-2669 2015-10-295 46 DIBBS
4720-01-056-2669 2011-08-241 30 DIBBS
4720-01-056-2669 2010-08-216 19 DIBBS
4720-01-056-2669 2009-11-307 96 DIBBS
4720-01-056-2669 2009-08-243 96 DIBBS
4720-01-056-2669 2009-01-20 28 DIBBS

Cross Reference | NSN 4720-01-056-2669

Part Number Cage Code Manufacturer
45413-5 24984 HYDRAFLOW
C7590 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
C7590-5 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
REDAR-A11092-02 28445 R. E. DARLING CO., INC.
REDARA11092-2 28445 R. E. DARLING CO., INC.

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Technical Data | NSN 4720-01-056-2669

Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 0.250 INCHES NOMINAL FIRST END
WALL THICKNESS 0.220 INCHES NOMINAL
MEASURING METHOD AND LENGTH 16.000 INCHES NOMINAL OVERALL
CONNECTION TYPE PLAIN FIRST END
HOSE WEIGHT 0.080 OUNCES PER LINEAR FOOT
SPECIAL FEATURES END SIMILARITY:IDENTICAL; COMMUNICATION CABLE AND RESTRAINT CORD:NOT INCLUDED
MANUFACTURERS CODE 28445
DESIGN CONTROL REFERENCE REDARA11092-2

Restrictions/Controls & Freight Information | NSN 4720-01-056-2669

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 796 unknown
Originating Activity Code SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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 4720-01-056-2669

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 CodeWFSU:F-16 AIR COMBAT FIGHTER
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