Product Details | TUBE COUPLING NUT

4730-00-203-2658 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: AN8184B, AN818-4B, AN8184C, AN818-4C, AN8184J, AN818-4J, AN8184S, AN818-4S, AS4841, 41677548, 416775-48, 52562990103, 525-629-90103, 754B505P2, 4730-00-203-2658, 00-203-2658, 4730002032658, 002032658

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-203-2658

Drawings & Photos | NSN 4730-00-203-2658


Demand History | NSN 4730-00-203-2658

Part Number Request Date QTY Origin
AN8184J 2024-09-23 2 United States
AN8184J 2024-07-03 50 United States
4730-00-203-2658 2024-06-17 2 Saudi Arabia
AN8184J 2024-06-07 50 United States
4730-00-203-2658 2024-05-02 60 US
AN8184J 2024-04-30 4 United States
4730-00-203-2658 2024-04-11 4315 DIBBS
AN8184J 2024-03-25 2830 United States
4730-00-203-2658 2023-04-20 4024 DIBBS
AN8184J 2023-03-13 10 United States
AN8184J 2022-05-24 40 United States
AN8184J 2022-04-18 6 United States
4730-00-203-2658 2022-03-17 4835 DIBBS
AN8184J 2022-02-01 20 US
AN8184J 2021-10-25 490 us
AN8184J 2021-09-30 4 us
AN8184J 2021-09-27 1 US
AN8184J 2021-09-02 8 United States
AN8184J 2020-09-17 18 United States
AN8184J 2020-08-10 4 us
AN8184J 2020-06-11 15 United States
AN8184J 2020-04-14 4 United States
AN8184C 2020-03-02 10 US
AN8184J 2020-01-13 125 United States
AN8184J 2019-09-27 205 United States
AN8184J 2019-07-19 10 Turkey
4730-00-203-2658 2018-07-16 20 Taiwan
AN8184J 2018-07-06 2 United States
4730-00-203-2658 2018-04-18 10200 United States
4730-00-203-2658 2018-04-10 10200 DIBBS
AN8184J 2017-05-01 30 United States
4730-00-203-2658 2017-02-09 4838 DIBBS
4730-00-203-2658 2016-11-08 11250 DIBBS
AN8184J 2016-10-10 1 United States
4730-00-203-2658 2016-07-14 4359 DIBBS
AN8184J 2016-01-15 1 US
AN8184J 2015-08-10 4 US
AN8184J 2015-04-24 150 United States
AN8184J 2015-04-01 1 United States
AN8184J 2015-03-27 8 United States
4730-00-203-2658 2014-10-31 26 United States
AN8184J 2014-08-06 80 US
AN8184J 2014-06-03 120 United States
AN8184J 2014-02-12 15 United States
AN8184J 2013-12-20 600 US
AN8184J 2013-12-20 900 US
AN8184J 2013-12-04 300 US
AN8184J 2013-03-15 2 US
AN8184J 2012-06-08 2100 IN
AN8184J 2012-05-21 110 France
AN8184C 2012-05-10 4 United States
AN8184J 2012-01-02 750 US
AN8184C 2011-10-18 8 United States
4730-00-203-2658 2011-09-19 12 United States
AS4841 2011-03-10 8
AN8184J 2011-01-19 100 US
AN8184J 2010-12-13 16 IN
4730-00-203-2658 2010-07-07 5032 DIBBS
4730-00-203-2658 2010-02-05 5235 DIBBS
4730-00-203-2658 2009-12-31 3024 DIBBS
4730-00-203-2658 2009-08-04 2784 DIBBS
4730-00-203-2658 2009-04-03 100 Turkey
AN8184J 2008-06-20 40 United States
4730-00-203-2658 2008-06-10 1500 DE
AN8184J 2008-05-05 2 United States
AN8184J 2008-03-25 14 United States
4730-00-203-2658 2006-08-10 150 Taiwan

Cross Reference | NSN 4730-00-203-2658

Part Number Cage Code Manufacturer
416775-48 96214 RAYTHEON COMPANY DBA RAYTHEON
525-629-90103 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
754B505P2 99207 GENERAL ELECTRIC COMPANY DBA GE
AN818-4B 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS
AN818-4C 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-4C 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
AN818-4J 00624 EATON CORPORATION DBA AEROSPACE DIV
AN818-4J 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AN818-4J 11243 COSMODYNE, LLC
AN818-4J 13899 HYDRO FITTING MANUFACTURING CORPORATION
AN818-4J 14397 FABER ENTERPRISES, INC.
AN818-4J 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AN818-4J 22995 CROWN FITTING CO INC
AN818-4J 32142 HYDRASEARCH CO., INC.
AN818-4J 32382 ARLINGTON AIR PARTS INC
AN818-4J 6W617 INLAND MACHINE COMPANY, INC
AN818-4J 71563 COLLINS ENGINEERING CORP
AN818-4J 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN818-4J 8N202 TRI-FITTING MFG COMPANY DBA TRI-FITTING MFG
AN818-4J R1120 SATAIR A/S
AN818-4S 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Restrictions/Controls & Freight Information | NSN 4730-00-203-2658

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