Product Details | TUBE FITTING FLARED SLEEVE

4730-00-618-5270 A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.

Part Alternates: MS2081910B, MS20819-10B, AS4841, AS5176, AS5176B10, MILF5509, 10TXB, 10TX-B, 4730-00-618-5270, 00-618-5270, 4730006185270, 006185270

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-618-5270

Drawings & Photos | NSN 4730-00-618-5270


Demand History | NSN 4730-00-618-5270

Part Number Request Date QTY Origin
4730-00-618-5270 2024-08-224 48 DIBBS
4730-00-618-5270 2021-09-251 12 DIBBS
4730-00-618-5270 2019-10-295 4 DIBBS
MILF5509 2018-07-201 6 United States
4730-00-618-5270 2012-02-39 500 DIBBS
AS4841 2011-03-69 8
4730-00-618-5270 2010-02-38 1 DIBBS
MILF5509 2009-10-301 1 PK
MILF5509 2009-02-55 100 US

Cross Reference | NSN 4730-00-618-5270

Part Number Cage Code Manufacturer
10TX-B 45681 PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5176 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5176B10 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MILF5509 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS20819-10B 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-00-618-5270

Characteristic Specifications
MATERIAL BRASS, QQ-B-626, ALLOY 377
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.625 INCHES NOMINAL
STYLE DESIGNATOR M4 SLEEVE
OVERALL LENGTH 0.656 INCHES NOMINAL
FLANGE WIDTH 0.234 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 0.797 INCHES NOMINAL
SEAT ANGLE IN DEG 33.0
SLEEVE OUTSIDE DIAMETER 0.690 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-618-5270

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: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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code XX
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 4730-00-618-5270

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
H
EA : Each