Product Details | AIR BREATHING HOSE

4720-00-471-1932 A flexible, tubular item of odorless 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 air or oxygen for breathing purposes. For items with couplings and/or a communication cable, see HOSE ASSEBMLY, AIR BREATHING. Excludes HOSE, NONMETALLIC.20342400027Safety and Rescue Equipment47200024Hose and Flexible Tubing65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: MS2779710180, MS27797-10-180, REDARA1067303, REDAR-A10673-03 , 4720-00-471-1932, 00-471-1932, 4720004711932, 004711932

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

Supply Group (FSG) NSN Assign. NIIN
47 29 SEP 1972 00-471-1932

Drawings & Photos | NSN 4720-00-471-1932


Demand History | NSN 4720-00-471-1932

Part Number Request Date QTY Origin
4720-00-471-1932 2025-07-206 100 US
4720-00-471-1932 2025-07-203 100 DIBBS
4720-00-471-1932 2025-04-103 322 DIBBS
4720-00-471-1932 2025-02-43 121 DIBBS
4720-00-471-1932 2024-09-246 229 DIBBS
4720-00-471-1932 2024-06-164 229 DIBBS
MS2779710180 2021-11-333 1 United States
4720-00-471-1932 2021-09-252 678 DIBBS
4720-00-471-1932 2021-04-91 20 United States
4720-00-471-1932 2020-09-274 374 DIBBS
4720-00-471-1932 2019-12-335 1102 DIBBS
4720-00-471-1932 2019-08-224 866 DIBBS
4720-00-471-1932 2019-07-206 398 DIBBS
4720-00-471-1932 2018-11-333 506 DIBBS
4720-00-471-1932 2017-12-362 922 DIBBS
4720-00-471-1932 2017-06-180 317 DIBBS
4720-00-471-1932 2017-05-128 234 DIBBS
4720-00-471-1932 2017-03-61 274 DIBBS
4720-00-471-1932 2016-09-256 373 DIBBS
4720-00-471-1932 2016-07-189 232 DIBBS
4720-00-471-1932 2016-04-95 221 DIBBS
MS2779710180 2016-02-42 6 United States
4720-00-471-1932 2015-09-256 411 DIBBS
4720-00-471-1932 2015-08-216 220 US
4720-00-471-1932 2015-07-207 221 DIBBS
4720-00-471-1932 2015-06-167 161 DIBBS
4720-00-471-1932 2015-04-95 99 DIBBS
4720-00-471-1932 2014-11-307 117 DIBBS
4720-00-471-1932 2014-09-257 85 DIBBS
4720-00-471-1932 2013-06-174 123 DIBBS
4720-00-471-1932 2012-06-163 105 DIBBS
4720-00-471-1932 2012-04-121 42 DIBBS
4720-00-471-1932 2010-11-309 1 United States
4720-00-471-1932 2010-10-302 36 DIBBS
4720-00-471-1932 2009-07-194 99 DIBBS
MS2779710180 2009-04-105 10 United States
4720-00-471-1932 2008-12-357 190 DIBBS

Cross Reference | NSN 4720-00-471-1932

Part Number Cage Code Manufacturer
MS27797-10-180 28445 R. E. DARLING CO., INC.
REDAR-A10673-03 28445 R. E. DARLING CO., INC.

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Technical Data | NSN 4720-00-471-1932

Characteristic Specifications
MATERIAL COTTON AND RUBBER BUTYL 1ST PLY PLASTIC 2ND PLY STEEL CORROSION RESISTING REINFORCING WIRE
MATERIAL DOCUMENT AND CLASSIFICATION QQ-W-423,FORM 1,COMP 302,COND 3 FED SPEC SINGLE MATERIAL RESPONSE REINFORCING WIRE
STYLE DESIGNATOR A4 HELICALLY WOUND CONTINUOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 0.625 INCHES NOMINAL FIRST END
WALL THICKNESS 0.094 INCHES NOMINAL
MEASURING METHOD AND LENGTH 18.000 INCHES NOMINAL OVERALL
CONNECTION STYLE C3 ROUND FIRST END
END INSIDE DIAMETER 0.625 INCHES NOMINAL FIRST END
END OVERALL LENGTH 0.750 INCHES NOMINAL FIRST END
MAXIMUM OPERATING PRESSURE 25.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED OZONE RESISTANT
(NON-CORE DATA) TEMP RANGE -65.0 TO 160.0 DEG FAHRENHEIT
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS27797-10-180

Restrictions/Controls & Freight Information | NSN 4720-00-471-1932

Category Code Description
Shelf-Life Code:Q36 months
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
Less than truck load rating W Rating Variable
Water commodity Code 736 unknown
Originating Activity Code ZY
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 4720-00-471-1932

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 CodeQ36 months
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 CodeQ36 months
Purchasing QTY
UOM
1
EA : Each