Product Details | TUBE-HOSE FITTING COMPRESSION SLEEVE

4730-00-289-1739 A ring-shaped item whose outer surface is so shaped as to form a seat for the coupling nut and the fitting between which it is assembled. It is designed to be slipped over tubing or hose so that tightening of the coupling nut to the fitting compresses the sleeve against the circumference of the tubing or hose thereby effecting a tight seal between the tubing, or hose fitting and coupling nut.

Part Alternates: CR2265, CR226-5, R52, 4730-00-289-1739, 00-289-1739, 4730002891739, 002891739

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-289-1739

Drawings & Photos | NSN 4730-00-289-1739


Cross Reference | NSN 4730-00-289-1739

Part Number Cage Code Manufacturer
CR226-5 55921 CURTIS-TOLEDO INC.
R52 55921 CURTIS-TOLEDO INC.

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Technical Data | NSN 4730-00-289-1739

Characteristic Specifications
MATERIAL BRASS
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 1.000 INCHES NOMINAL
STYLE DESIGNATOR K1 DOUBLE BEVEL FLARELESS
OVERALL LENGTH 0.500 INCHES NOMINAL
SEAT ANGLE IN DEG 30.000
SLEEVE OUTSIDE DIAMETER 1.172 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-289-1739

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.
Category Code Description
No Freight Information

Management | NSN 4730-00-289-1739

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each