NSN 4720-01-463-1149 C207384, C20738-4, MIL-H-81581/3A

Product Details | AIR BREATHING HOSE ASSEMBLY

4720-01-463-1149 A length of HOSE, AIR BREATHING with couplings on one or both ends and/or a communication cable. Excludes items which include a branch hose or fork hoses; wiring for face mask heater; vent and pressure ducts for an anti-G-suit; HOSE ASSEMBLY, NONMETALLIC.20342400027Safety and Rescue Equipment47200024Hose and Flexible Tubing65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: C207384, C20738-4, MIL-H-81581/3A, MILH815813A, REDARA1052859, REDARA10528-59, 4720-01-463-1149, 01-463-1149, 4720014631149, 014631149

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	08 MAR 1999	01-463-1149	39227 ( HOSE ASSEMBLY, AIR BREATHING )

Drawings & Photos | NSN 4720-01-463-1149

Part Number	Request Date	QTY	Origin
REDARA10528-59	2025-08-219	24	DIBBS
REDARA10528-59	2024-04-116	15	DIBBS
REDARA10528-59	2022-09-254	28	DIBBS
REDARA10528-59	2022-03-76	29	DIBBS
REDARA10528-59	2021-12-336	17	DIBBS
REDARA10528-59	2020-10-280	5	DIBBS
REDARA10528-59	2020-09-265	10	DIBBS
REDARA10528-59	2020-09-254	10	DIBBS
REDARA10528-59	2019-03-80	28	DIBBS
4720-01-463-1149	2017-03-61	83	DIBBS
4720-01-463-1149	2016-07-193	27	DIBBS
4720-01-463-1149	2016-06-181	27	DIBBS
4720-01-463-1149	2014-07-210	46	DIBBS
4720-01-463-1149	2014-07-206	1	DIBBS-RFPs
4720-01-463-1149	2014-07-202	7	DIBBS
4720-01-463-1149	2014-05-147	5	DIBBS
4720-01-463-1149	2014-05-133	5	DIBBS
4720-01-463-1149	2013-02-32	33	DIBBS
4720-01-463-1149	2010-03-67	19	DIBBS
4720-01-463-1149	2010-01-19	21	DIBBS
4720-01-463-1149	2009-11-327	13	DIBBS
4720-01-463-1149	2009-10-299	24	DIBBS
4720-01-463-1149	2009-08-222	21	DIBBS
MILH815813A	2009-06-153	1	United States
4720-01-463-1149	2008-11-316	27	DIBBS

Cross Reference | NSN 4720-01-463-1149

Part Number	Cage Code	Manufacturer
C20738-4	81755	LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
MIL-H-81581/3A	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
REDARA10528-59	28445	R. E. DARLING CO., INC.

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Related Products | NSN 4720-01-463-1149

4720-01-463-1190, 4720-01-463-1221, 4720-01-463-1510, 4720-01-463-1712, 4720-01-463-1762

Technical Data | NSN 4720-01-463-1149

Characteristic	Specifications
CROSS-SECTIONAL SHAPE STYLE	B3 ROUND
MEASURING METHOD AND LENGTH	47.000 INCHES NOMINAL OVERALL
SPECIAL FEATURES	COUPLING ENDS P/N AN818-4D; HOSE MATERIAL: SILICON LAYER, CRES WIRE HELIX, FABRIC REINFORCED, AND FABRIC COVERED; PRESERVATION AND PACKAGING SHALL PROTECT AGAINIST CORROSION, CONTAMINATION, PHYSICAL DAMAGE AND HARMFUL EFFECTS; NO COMMUNICATION CABLE; HIGH PRESSURE
III FSC APPLICATION DATA	ACFT OXYGEN SYSTEM
III END ITEM IDENTIFICATION	ACFT F-16
MANUFACTURERS CODE	28445
DESIGN CONTROL REFERENCE	REDARA10528-59

Restrictions/Controls & Freight Information | NSN 4720-01-463-1149

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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 4720-01-463-1149

Air Force

Category	Code	Description
Budget Code	9	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 Validation	N	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 Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	WF	SU:F-16 AIR COMBAT FIGHTER
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each