Product Details | TUBE FITTING FLARED SLEEVE

4730-01-495-5759 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: AS3220, AS322005, AS3220-05, AS3220D05 , AS4841, 4730-01-495-5759, 01-495-5759, 4730014955759, 014955759

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

Supply Group (FSG) NSN Assign. NIIN
47 20 MAR 2002 01-495-5759

Drawings & Photos | NSN 4730-01-495-5759


Demand History | NSN 4730-01-495-5759

Part Number Request Date QTY Origin
4730-01-495-5759 2025-05-138 200 DIBBS
AS4841 2025-04-106 1 France
4730-01-495-5759 2024-11-312 200 DIBBS
4730-01-495-5759 2013-02-32 193 DIBBS
4730-01-495-5759 2012-05-125 34 DIBBS
4730-01-495-5759 2012-04-101 100 DIBBS
4730-01-495-5759 2012-02-47 42 DIBBS
4730-01-495-5759 2012-01-23 42 DIBBS
4730-01-495-5759 2011-10-298 44 DIBBS
AS4841 2011-03-69 8
AS3220D05 2010-07-196 346 US
4730-01-495-5759 2010-01-06 34 DIBBS
4730-01-495-5759 2009-06-159 34 DIBBS
4730-01-495-5759 2009-03-83 56 DIBBS

Cross Reference | NSN 4730-01-495-5759

Part Number Cage Code Manufacturer
AS3220 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3220-05 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3220D05 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 4730-01-495-5759

Characteristic Specifications
MATERIAL ALUMINUM ALLOY, AMS 4121
SURFACE TREATMENT ANODIZED, AMS 2470
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.313 INCHES NOMINAL
STYLE DESIGNATOR M1 SLEEVE
OVERALL LENGTH 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM
FLANGE WIDTH 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.445 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
SEAT ANGLE IN DEG 33.0
SLEEVE OUTSIDE DIAMETER 0.363 INCHES MINIMUM AND 0.366 INCHES MAXIMUM
SPECIAL FEATURES MATERIAL CAN ALSO BE AMS 4112; FINISH DYED BLUE; SEAT HAS A DOUBLE ANGLE, FIRST ANGLE IS 18 DEG 30', SECOND ANGLE 33 DEG.
III END ITEM IDENTIFICATION FLEET COMBAT SUPPORT MH-60S, H-60 HELICOPTER.
III PART NAME ASSIGNED BY CONTROLLING AGENCY SLEEVE, FLARED, TUBE FITTING-ALUMINUM

Restrictions/Controls & Freight Information | NSN 4730-01-495-5759

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
No Freight Information

Management | NSN 4730-01-495-5759

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
1
EA : Each
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
1
EA : Each