NSN 4820-00-678-8527 N3781894, 12728NPC8, 37818
Product Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-00-678-8527 An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must 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 center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.20529100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers42200038Marine Lifesaving and Diving Equipment48100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: N3781894, 12728NPC8, 37818, 3781894, 4820-00-678-8527, 00-678-8527, 4820006788527, 006788527
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-678-8527 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
Demand History | NSN 4820-00-678-8527
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 12728NPC8 | 2025-04-118 | 17 | DIBBS |
| N3781894 | 2025-04-118 | 17 | DIBBS |
| 12728NPC8 | 2025-04-106 | 17 | DIBBS |
| N3781894 | 2025-04-106 | 17 | DIBBS |
| 12728NPC8 | 2025-03-86 | 9 | DIBBS |
| N3781894 | 2025-03-86 | 9 | DIBBS |
| 12728NPC8 | 2024-12-347 | 15 | DIBBS |
| N3781894 | 2024-12-347 | 15 | DIBBS |
| 12728NPC8 | 2024-03-67 | 46 | DIBBS |
| N3781894 | 2024-03-67 | 46 | DIBBS |
| 3781894 | 2023-08-236 | 8 | LV |
| 12728NPC8 | 2023-08-220 | 48 | DIBBS |
| N3781894 | 2023-08-220 | 48 | DIBBS |
| 12728NPC8 | 2023-05-131 | 44 | DIBBS |
| N3781894 | 2023-05-131 | 44 | DIBBS |
| 12728NPC8 | 2023-04-96 | 18 | DIBBS |
| N3781894 | 2023-04-96 | 18 | DIBBS |
| 12728NPC8 | 2022-12-356 | 20 | DIBBS |
| N3781894 | 2022-12-356 | 20 | DIBBS |
| 12728NPC8 | 2022-12-352 | 61 | DIBBS |
| N3781894 | 2022-12-352 | 61 | DIBBS |
| 12728NPC8 | 2022-07-209 | 44 | DIBBS |
| N3781894 | 2022-07-209 | 44 | DIBBS |
| 12728NPC8 | 2022-07-191 | 17 | DIBBS |
| N3781894 | 2022-07-191 | 17 | DIBBS |
| 12728NPC8 | 2021-12-336 | 17 | DIBBS |
| N3781894 | 2021-12-336 | 17 | DIBBS |
| 4820-00-678-8527 | 2020-10-293 | 1 | US |
| 12728NPC8 | 2020-10-289 | 38 | DIBBS |
| N3781894 | 2020-10-289 | 38 | DIBBS |
| 12728NPC8 | 2020-10-275 | 20 | DIBBS |
| N3781894 | 2020-10-275 | 20 | DIBBS |
| 12728NPC8 | 2020-09-274 | 22 | DIBBS |
| N3781894 | 2020-09-274 | 22 | DIBBS |
| 12728NPC8 | 2019-01-24 | 36 | DIBBS |
| N3781894 | 2019-01-24 | 36 | DIBBS |
| 4820-00-678-8527 | 2016-10-304 | 34 | DIBBS |
| 4820-00-678-8527 | 2015-12-341 | 32 | DIBBS |
| 4820-00-678-8527 | 2014-11-307 | 208 | DIBBS |
| 4820-00-678-8527 | 2014-10-304 | 46 | DIBBS |
| 4820-00-678-8527 | 2014-10-295 | 208 | DIBBS |
| 4820-00-678-8527 | 2014-10-289 | 46 | DIBBS |
| 4820-00-678-8527 | 2014-01-12 | 22 | DIBBS |
| 4820-00-678-8527 | 2013-08-233 | 27 | DIBBS |
| 4820-00-678-8527 | 2013-04-92 | 21 | DIBBS |
| 4820-00-678-8527 | 2012-06-164 | 26 | DIBBS |
| 4820-00-678-8527 | 2012-01-18 | 16 | DIBBS |
| 4820-00-678-8527 | 2011-08-213 | 0 | DIBBS |
| 4820-00-678-8527 | 2009-09-244 | 15 | DIBBS |
| 4820-00-678-8527 | 2009-03-89 | 19 | DIBBS |
| 4820-00-678-8527 | 2009-02-43 | 13 | DIBBS |
| 4820-00-678-8527 | 2009-01-20 | 10 | DIBBS |
| 4820-00-678-8527 | 2008-12-352 | 7 | DIBBS |
| 4820-00-678-8527 | 2008-11-316 | 21 | DIBBS |
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Related Products | NSN 4820-00-678-8527
Technical Data | NSN 4820-00-678-8527
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER, SYNTHETIC |
Restrictions/Controls & Freight Information | NSN 4820-00-678-8527
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| 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 | 576 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 4820-00-678-8527
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |