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4820-00-283-3791
Reducing Adapter
4820002833791 002833791 SK4639 8722-0051
Managed by United States
NSN Created on 26 Aug 1973
Data Last Changed
November 2023
November 2023
NATO Update Count
6
6
NATO Data Quality
Marketplace 4820-00-283-3791
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Related Documents 4820-00-283-3791 2+ Documents (More...)
4 Jan 1974 4820-00-557-7969 Ball Valve 7122F4YW90187-6RNCC: 3 | RNVC: 2 | DAC: 3 11 Nov 1974 4820-00-283-3791
4730-01-291-4835 4730012914835 012914835 is an adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. see also coupling, tube and nipple, tube.
Restrictions 4820-00-283-3791
4820-00-283-3791 is a Reducing Adapter 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.
Approved Sources 4820-00-283-3791
- Part Number
- Manufacturer
- Status
- SK4639
- Manufacturer
- 28968 - Circor Instrumentation Technologies, (Active)
- Incomplete Reference
- Incomplete Reference
- 8722-0051
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Management Data 4820-00-283-3791
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- May 2000
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Department of the Navy (DN)
- I
- V
- Discontinued Without Replacement
- V
- Department of the Navy (DN)
- N
- N
- Disposal
- N
Navy
- Cognizance:
- 1H
- Consumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
- Special Material ID:
- X3
- 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 category includes all other NRP items which are not coded X2 or X4.
- Issue, Repair, Requisition Restriction Code:
- BL
- Submit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipment
NATO Stock Numbers Related to 4820-00-283-3791
2510-15-209-3009 2520-99-446-6108 6220-15-204-1528 9999-37-515-0085 5310-15-139-2426 9915-15-219-4601 1730-25-105-4112 1220-14-266-0252 4030-15-175-3668 6685-14-380-3542 1560-99-601-1385 1680-99-600-3219 1005-13-103-5661 2540-15-138-4766 4920-14-441-3681 5340-14-436-9248 2910-12-148-8383 5820-15-138-1601