Product Details | FLAT VALVE DIAPHRAGM

4820-01-329-0322 An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.20316600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 2571198, 4820-01-329-0322, 01-329-0322, 4820013290322, 013290322

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 11 NOV 1990 01-329-0322

Demand History | NSN 4820-01-329-0322

Part Number Request Date QTY Origin
4820-01-329-0322 2025-05-128 983 DIBBS
4820-01-329-0322 2024-01-25 184 DIBBS
4820-01-329-0322 2022-10-279 144 DIBBS
4820-01-329-0322 2022-09-258 119 DIBBS
4820-01-329-0322 2022-05-146 207 DIBBS
4820-01-329-0322 2022-03-90 268 DIBBS
4820-01-329-0322 2021-12-355 126 DIBBS
4820-01-329-0322 2021-11-319 186 DIBBS
4820-01-329-0322 2021-05-129 159 DIBBS
4820-01-329-0322 2021-03-70 96 DIBBS
4820-01-329-0322 2020-09-260 137 DIBBS
4820-01-329-0322 2019-04-94 150 DIBBS
4820-01-329-0322 2017-02-33 260 DIBBS
4820-01-329-0322 2015-12-351 150 DIBBS
4820-01-329-0322 2015-11-326 181 DIBBS
4820-01-329-0322 2015-03-70 396 DIBBS
4820-01-329-0322 2014-10-281 72 DIBBS
4820-01-329-0322 2014-10-275 38 DIBBS
4820-01-329-0322 2014-09-246 180 DIBBS
4820-01-329-0322 2014-09-245 2 DIBBS
4820-01-329-0322 2014-08-233 2 DIBBS
4820-01-329-0322 2014-04-113 37 DIBBS
4820-01-329-0322 2013-11-317 30 DIBBS
4820-01-329-0322 2013-10-302 30 DIBBS

Cross Reference | NSN 4820-01-329-0322

Part Number Cage Code Manufacturer
2571198 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2571198 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Restrictions/Controls & Freight Information | NSN 4820-01-329-0322

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:UPrecious metal type is unknown
Category Code Description
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code ZC Canada
ZD
ZE
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-01-329-0322

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each