NSN 4720-01-048-4422 H1975, H19751, H1975-1

Product Details | NONMETALLIC HOSE

4720-01-048-4422 A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see HOSE ASSEMBLY, NONMETALLIC. Excludes HOSE, AIR DUCT; and HOSE AIR DUCT, AIR BREATHING.20242100023Fire Fighting Equipment47200024Hose and Flexible Tubing

Part Alternates: H1975, H19751, H1975-1, TRB-700 1/4IN.ID, TRB70014INID, 55194204, 55-1942-04, 71280, 71-280 , 4720-01-048-4422, 01-048-4422, 4720010484422, 010484422

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

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	25 SEP 1977	01-048-4422	22670 ( HOSE, NONMETALLIC )

Part Number	Request Date	QTY	Origin
71-280	2025-08-231	31	DIBBS
71-280	2025-07-196	30	DIBBS
71-280	2025-06-175	400	DIBBS
71-280	2022-07-209	21	DIBBS
4720-01-048-4422	2018-05-151	400	DIBBS
4720-01-048-4422	2017-09-256	400	DIBBS
4720-01-048-4422	2016-02-59	500	DIBBS
4720-01-048-4422	2015-09-256	50	DIBBS
4720-01-048-4422	2014-09-255	400	DIBBS

Cross Reference | NSN 4720-01-048-4422

Part Number	Cage Code	Manufacturer
55-1942-04	08132	BOSTON INDUSTRIAL PRODUCTS INC SUB OF DANA CORP
H1975	17431	ILLINOIS TOOL WORKS INC.
H1975-1	17431	ILLINOIS TOOL WORKS INC.
TRB-700 1/4IN.ID	65230	LIBERTY HOSE AND SUPPLY, INC

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Related Products | NSN 4720-01-048-4422

4720-01-048-4423, 4720-01-048-4456, 4720-01-048-4458, 4720-01-048-4524, 4720-01-048-4736

Technical Data | NSN 4720-01-048-4422

Characteristic	Specifications
INNER CONVEYING TUBE MATERIAL	RUBBER, POLYSULFIDE
INSIDE SURFACE CONDITION	SMOOTH
LAYER COMPOSITION AND LOCATION	1ST LAYER BRAIDED TEXTILE YARN OUTER LAYER MOLDED RUBBER, CHLOROPRENE
OUTER COVERING ENVIRONMENTAL PROTECTION	FUEL RESISTANT AND GREASE RESISTANT AND OIL RESISTANT AND PAINT RESISTANT
EXTERIOR COLOR	BLACK
CROSS-SECTIONAL SHAPE STYLE	1 ROUND
INSIDE DIAMETER	0.250 INCHES NOMINAL
OUTSIDE DIAMETER	0.500 INCHES NOMINAL
MEASURING METHOD AND LENGTH	ANY ACCEPTABLE
MINIMUM INSIDE BENDING RADIUS	NOT RATED
TEMP RATING	NOT RATED
MAXIMUM OPERATING PRESSURE	200.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE	NOT RATED

Restrictions/Controls & Freight Information | NSN 4720-01-048-4422

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:	U	Precious 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	AX	Defense Supply Center Columbus Columbus, OH 43216-5000
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 4720-01-048-4422

Air Force
Navy

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	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
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	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 FT : Foot

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 FT : Foot