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4730-01-650-5548
Union Nut
4730016505548 016505548 820-1385990-34X-8 820-1385990,1X1/2IN NUT
An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING. View more Union Nut
May 2023
1

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Related Documents 4730-01-650-5548 1+ Documents (More...)
United States (US) 4. 4730-01-650-5548 Marketplace Restrictions Approved Sources Datasheet Management
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Restrictions 4730-01-650-5548
4730-01-650-5548 is a Union Nut that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. This item is a US Munitions List or Commerce Control List Item where the Item Manager, Equipment Specialist or Product Specialist must provide special demilitarization instructions. This item is not suspected to be hazardous. This item does not contain a precious metal.
End Users 4730-01-650-5548
- US Navy (N1HE)
- Effective Date:
- 1 Dec 2015
Approved Sources 4730-01-650-5548
- Part Number
- Manufacturer
- Status
- 820-1385990-34X-8
- Manufacturer
- 96169 - Electric Boat Corporation (Active)
- Incomplete Reference
- Incomplete Reference
- 820-1385990,1X1/2IN NUT
- 80064 - Naval Ship Systems Command (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Datasheet 4730-01-650-5548
- Characteristic
- Specifications
- FIIG
- Specifications
- A021A0
- Criticality Code Justification [CRTL]
- Zzzy
- Reference Number Differentiating Characteristics [ZZZY]
- Material Will Be In Accordance With Navsup-Wss Activity Hx Quality Control, Manufacturing And Testing Specifications
Management Data 4730-01-650-5548
Navy
- Cognizance:
- 1H
- Consumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
- Special Material ID:
- X2
- Nuclear Reactor Plant (NRP) material under the technical cognizance of the NAVSEA 08 special designed, manufactured and/or treated for use in a NRP or controls thereof. This material requires special handling, final machining, etc., by the user prior to installation and use.
- Issue, Repair, Requisition Restriction Code:
- C0
- Critical item. Do not issue. Refer all requests to cognizant manager
- Special Material Content:
- 9
- Non-Hazardous or Non-Sensitive Item
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Freight Information 4730-01-650-5548
4730-01-650-5548 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 4730-01-650-5548 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 4730-01-650-5548 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 576 for ocean manifesting and military sealift. 4730-01-650-5548 is not classified as a special type of cargo when transported by water. 4730-01-650-5548 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.