Premium Information is available for this item - Upgrade for $1 a day
4820-01-633-4156
Gaseous Products Pressure Equalizing Valve
4820016334156 016334156 11.2182-1111
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING. View more Gaseous Products Pressure Equalizing Valve
![]()
May 2023
1

Marketplace 4820-01-633-4156
Request a Quotation from participating marketplace vendors
Related Documents 4820-01-633-4156 5+ Documents (More...)
Request a Quotation from participating marketplace vendors Request Updated Every Day 4820-01-633-4156
/fsc-4820/us 4820-01-633-4156 Gaseous Products Pressure Equalizing Valve United States (US) 4. 4820-01
https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-633-9511 Valve Nozzle 4820016339511016339511 11.2182-1111
Upgrade your Account Upgrade 4720-01-645-1023Metallic Hose4720016451023 016451023 11.2182PC77 11.2182 -1111
https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-633-9509 Valve Piston 4820016339509016339509 11.2182-1111
RQST NE Updated Every Day 4820-01-633-9509 RQST https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-633-4156
https//www.nsnlookup.com /fsg-66/fsc-6610/us 6610-01-633-8898 Pitot Tube 6610016338898016338898 11.2182-1111
a day Upgrade your Account Upgrade 5365-01-633-7642Machine Thread Plug5365016337642 016337642 11.2182 -1111
www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-633-8775 Valve Seat Retainer 4820016338775016338775 11.2182-1111
Upgrade for $1 a day Upgrade your Account Upgrade 4820-01-633-9513Valve Cap4820016339513 016339513 11.2182 -1111
Restrictions 4820-01-633-4156
4820-01-633-4156 is a Gaseous Products Pressure Equalizing Valve 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.
Import and Export 4820-01-633-4156
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-633-4156
- US Navy (N2HD)
- Effective Date:
- 1 Nov 2014
Approved Sources 4820-01-633-4156
- Part Number
- Manufacturer
- Status
- 11.2182-1111
- Manufacturer
- 04613 - Emerson Automation Solutions Final (Active)
- Incomplete Reference
- Incomplete Reference
Datasheet 4820-01-633-4156
- Characteristic
- Specifications
- FIIG
- Specifications
- A07100
- 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 4820-01-633-4156
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Oct 2022
- Department of the Navy (DN)
- EA
- Subscribe
- EA
- Oct 2021
- Department of the Navy (DN)
- EA
- Subscribe
- EA
- Oct 2020
- Department of the Navy (DN)
- EA
- Subscribe
- EA
- Nov 2019
- Department of the Navy (DN)
- EA
- Subscribe
- 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)
- L
- R
- Refer To Net Price 15523.00
- NET PRICE 15523.00
- R
Navy
- Cognizance:
- 7H
- Special Material ID:
- X5
- Navy Nuclear Reactor Plant (NNRP) component level material under the technical cognizant of NAVSEA 08, but managed by NAVICP MECH. This SMIC contains all component level nuclear material not qualifying for X1 or X4 SMIC assignment.
- Issue, Repair, Requisition Restriction Code:
- BL
- Submit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipment
- Special Material Content:
- 9
- Non-Hazardous or Non-Sensitive Item
Similar Supply Items to 4820-01-633-4156


















Freight Information 4820-01-633-4156
4820-01-633-4156 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-01-633-4156 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-01-633-4156 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 594 for ocean manifesting and military sealift. 4820-01-633-4156 is not classified as a special type of cargo when transported by water. 4820-01-633-4156 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.