Product Details | 20112101H, 201121-01H , 206695 ITEM 8

4820-01-644-5666 An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.

Part Alternates: 20112101H, 201121-01H , 206695 ITEM 8 , 206695ITEM8, 4820-01-644-5666, 01-644-5666, 4820016445666, 016445666

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2015132 01-644-5666

Demand History | NSN 4820-01-644-5666

Part Number Request Date QTY Origin
201121-01H 2020-09-259 105 DIBBS
206695 ITEM 8 2020-09-259 105 DIBBS
201121-01H 2020-08-231 24 DIBBS
206695 ITEM 8 2020-08-231 24 DIBBS
201121-01H 2020-07-211 24 DIBBS
206695 ITEM 8 2020-07-211 24 DIBBS
201121-01H 2020-04-114 117 DIBBS
206695 ITEM 8 2020-04-114 117 DIBBS
4820-01-644-5666 2018-07-207 62 DIBBS
4820-01-644-5666 2018-02-38 61 DIBBS
4820-01-644-5666 2017-05-138 11 DIBBS
4820-01-644-5666 2017-03-73 9 DIBBS
4820-01-644-5666 2016-01-03 9 DIBBS
4820-01-644-5666 2015-06-158 10 DIBBS

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Restrictions/Controls & Freight Information | NSN 4820-01-644-5666

Category Code Description
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.
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4820-01-644-5666

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each