Product Details | TUBE FITTING FLARED SLEEVE

4730-00-022-7703 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: AAF44A25450, 44A25450 , 4730-00-022-7703, 00-022-7703, 4730000227703, 000227703

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-022-7703

Drawings & Photos | NSN 4730-00-022-7703


Demand History | NSN 4730-00-022-7703

Part Number Request Date QTY Origin
AAF44A25450 2025-12-339 4 United States
4730-00-022-7703 2024-08-218 62 DIBBS
4730-00-022-7703 2024-06-163 46 United States
4730-00-022-7703 2022-11-319 581 DIBBS
4730-00-022-7703 2022-06-167 40 United States
4730-00-022-7703 2021-10-280 1 US
4730-00-022-7703 2021-10-280 65 US
AAF44A25450 2021-02-33 15 United Arab Emirates
4730-00-022-7703 2017-11-306 392 DIBBS
4730-00-022-7703 2017-05-136 312 DIBBS
4730-00-022-7703 2017-04-93 93 DIBBS
4730-00-022-7703 2017-03-81 93 DIBBS
4730-00-022-7703 2017-02-33 151 DIBBS
4730-00-022-7703 2016-08-237 175 DIBBS
4730-00-022-7703 2014-04-113 14 US
4730-00-022-7703 2012-02-46 318 DIBBS
44A25450 2011-05-144 6 US
4730-00-022-7703 2010-02-48 391 DIBBS
AAF44A25450 2009-03-77 75 US
4730-00-022-7703 2008-04-92 50 US
44A25450 2007-09-269 10 US

Cross Reference | NSN 4730-00-022-7703

Part Number Cage Code Manufacturer
44A25450 1V757 WESCO AIRCRAFT HARDWARE CORP.
AAF44A25450 80049 DEPARTMENT OF THE AIR FORCE

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Technical Data | NSN 4730-00-022-7703

Characteristic Specifications
MATERIAL ALUMINUM BRONZE
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.312 INCHES NOMINAL
STYLE DESIGNATOR M1 SLEEVE
OVERALL LENGTH 0.750 INCHES NOMINAL
FLANGE WIDTH 0.156 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 0.406 INCHES MINIMUM AND 0.445 INCHES MAXIMUM
SEAT ANGLE IN DEG 45.0
SLEEVE OUTSIDE DIAMETER 0.366 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4730-00-022-7703

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
NMF Description 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
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 4730-00-022-7703

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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each