Product Details | HOSE REINFORCING SPRING

4720-01-505-0955 An item of basic coil shape, designed to protect hose lines from abrasion, kinking, accidental damage, or to prevent internal collapsing of a hose as a result of vacuum. Not designed to absorb recoil, shock, or store up energy. Excludes SPRING, HELICAL, COMPRESSION; SPRING, HELICAL, EXTENSION; SPRING, HELICAL TORSION.

Part Alternates: FF905052671501, FF-90505-2671-501, 801-6640963 REV N, 8016640963REVN, 22202240C, 222022-40C, 4720-01-505-0955, 01-505-0955, 4720015050955, 015050955

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

Supply Group (FSG) NSN Assign. NIIN
47 21 FEB 2003 01-505-0955

Drawings & Photos | NSN 4720-01-505-0955


Demand History | NSN 4720-01-505-0955

Part Number Request Date QTY Origin
FF-90505-2671-501 2025-06-167 18 DIBBS
FF-90505-2671-501 2025-06-156 18 DIBBS
FF-90505-2671-501 2024-07-200 17 DIBBS
FF-90505-2671-501 2024-04-109 15 DIBBS
FF-90505-2671-501 2023-11-332 13 DIBBS
4720-01-505-0955 2023-06-173 20 United States
FF-90505-2671-501 2023-04-96 5 DIBBS
FF-90505-2671-501 2021-10-284 5 DIBBS
FF-90505-2671-501 2021-08-243 2 DIBBS
FF-90505-2671-501 2021-03-87 1 DIBBS
FF-90505-2671-501 2020-07-197 17 DIBBS
FF-90505-2671-501 2019-12-343 9 DIBBS
4720-01-505-0955 2018-03-79 10 DIBBS
4720-01-505-0955 2016-12-357 23 DIBBS
4720-01-505-0955 2014-01-09 35 DIBBS
4720-01-505-0955 2013-12-359 35 DIBBS
4720-01-505-0955 2013-10-303 36 DIBBS
4720-01-505-0955 2013-06-179 27 DIBBS
4720-01-505-0955 2013-06-164 27 DIBBS
4720-01-505-0955 2012-11-334 5 DIBBS
4720-01-505-0955 2012-09-249 6 DIBBS
4720-01-505-0955 2012-05-125 17 DIBBS
4720-01-505-0955 2010-08-229 10 DIBBS

Cross Reference | NSN 4720-01-505-0955

Part Number Cage Code Manufacturer
222022-40C 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
801-6640963 REV N 53711 NAVAL SEA SYSTEMS COMMAND
FF-90505-2671-501 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS

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Technical Data | NSN 4720-01-505-0955

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR A1 CYLINDRICAL
SPRING FREE OUTSIDE DIAMETER 2.670 INCHES NOMINAL
END STYLE E3 PLAIN BOTH ENDS
SPECIAL FEATURES RECOMMENDED FOR VACUUM SERVICE
END ITEM IDENTIFICATION HOSE ASSEMBLY FOR VALVES

Restrictions/Controls & Freight Information | NSN 4720-01-505-0955

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 051590 PIPE/DUCT(AIR/SMOKE)D/ELBOWS
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 4720-01-505-0955

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 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
X
FT : Foot