NSN 1650-01-428-6823 10984611, 109846-1-1, 10984612
Product Details | AIRCRAFT FLUID PRESSURE REGULATING VALVE
1650-01-428-6823 A valve specifically designed for aircraft use designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. See also VALVE, REGULATING, FLUID PRESSURE.
Part Alternates: 10984611, 109846-1-1, 10984612, 109846-1-2, 1650-01-428-6823, 01-428-6823, 1650014286823, 014286823
Aircraft Components and Accessories | Aircraft Hydraulic, Vacuum, and De-icing System Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 29 MAR 1996 | 01-428-6823 | 51190 ( VALVE, FLUID PRESSURE REGULATING, AIRCRAFT ) |
Demand History | NSN 1650-01-428-6823
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 109846-1-1 | 2025-06-161 | 10 | DIBBS |
| 109846-1-2 | 2025-06-161 | 10 | DIBBS |
| 109846-1-1 | 2024-11-310 | 17 | DIBBS |
| 109846-1-2 | 2024-11-310 | 17 | DIBBS |
| 109846-1-1 | 2024-09-249 | 4 | DIBBS |
| 109846-1-2 | 2024-09-249 | 4 | DIBBS |
| 109846-1-1 | 2024-08-241 | 4 | DIBBS |
| 109846-1-2 | 2024-08-241 | 4 | DIBBS |
| 109846-1-1 | 2024-08-233 | 4 | DIBBS |
| 109846-1-2 | 2024-08-233 | 4 | DIBBS |
| 109846-1-1 | 2024-03-61 | 2 | DIBBS |
| 109846-1-2 | 2024-03-61 | 2 | DIBBS |
| 109846-1-1 | 2024-02-52 | 2 | DIBBS |
| 109846-1-2 | 2024-02-52 | 2 | DIBBS |
| 109846-1-1 | 2024-02-44 | 2 | DIBBS |
| 109846-1-2 | 2024-02-44 | 2 | DIBBS |
| 109846-1-1 | 2023-12-346 | 4 | DIBBS |
| 109846-1-2 | 2023-12-346 | 4 | DIBBS |
| 109846-1-1 | 2023-09-270 | 33 | DIBBS |
| 109846-1-2 | 2023-09-270 | 33 | DIBBS |
| 109846-1-1 | 2023-09-262 | 33 | DIBBS |
| 109846-1-2 | 2023-09-262 | 33 | DIBBS |
| 109846-1-1 | 2023-09-254 | 33 | DIBBS |
| 109846-1-2 | 2023-09-254 | 33 | DIBBS |
| 109846-1-1 | 2023-06-164 | 4 | DIBBS |
| 109846-1-2 | 2023-06-164 | 4 | DIBBS |
| 109846-1-1 | 2023-03-69 | 25 | DIBBS |
| 109846-1-2 | 2023-03-69 | 25 | DIBBS |
| 109846-1-1 | 2023-03-61 | 25 | DIBBS |
| 109846-1-2 | 2023-03-61 | 25 | DIBBS |
| 109846-1-1 | 2023-02-53 | 25 | DIBBS |
| 109846-1-2 | 2023-02-53 | 25 | DIBBS |
| 1650-01-428-6823 | 2022-11-311 | 36 | UM |
| 109846-1-1 | 2022-11-308 | 39 | DIBBS |
| 109846-1-2 | 2022-11-308 | 39 | DIBBS |
| 109846-1-1 | 2022-03-82 | 14 | DIBBS |
| 109846-1-2 | 2022-03-82 | 14 | DIBBS |
| 109846-1-1 | 2022-02-40 | 24 | DIBBS |
| 109846-1-2 | 2022-02-40 | 24 | DIBBS |
| 10984612 | 2019-05-127 | 3 | US |
| 1650-01-428-6823 | 2014-01-22 | 3 | US |
| 1650-01-428-6823 | 2013-08-242 | 1 | US |
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Technical Data | NSN 1650-01-428-6823
| Characteristic | Specifications |
|---|---|
| MEDIA FOR WHICH DESIGNED | NOT SPECIFIED |
| VALVE LOADING METHOD | SPRING |
| MAXIMUM INLET PRESSURE RATING | 61.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | VALVE IS RATED OPEN AND CLOSED |
| III SUPPLEMENTARY FEATURES | LOCKWIRED IN ACCORDANCE WITH AS567 |
Restrictions/Controls & Freight Information | NSN 1650-01-428-6823
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item 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: | 0 | Represents 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 1650-01-428-6823
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | H | Aircraft, Air Materiel |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | B | Rotary Wing Aircraft |
| Weapons Systems/End Item or Homogeneous Group | BZ | AH-64 Longbow |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | B17 | US Army Aviation and Missile Command (Air) ATTN: AMSMI-LC-MM-C Redstone Arsenal, AL 35898-5230 |
| Agency | DA | Department of the Army |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | B | INVENTORY CONTROL POINT (ICP)-REGULATED (Service/Agency use only.) # Issue, transfer, or shipment is controlled by the ICP. 1. The use or stockage of the item requires release authority based on prior or concurrent justification. 2. Requisitions will be submitted in accordance with Agency/Service requisitioning procedure. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



