NSN 4820-00-720-0840 DYLZ62442, DYLZ6244-2, 1072961
Product Details | CHECK VALVE
4820-00-720-0840 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Part Alternates: DYLZ62442, DYLZ6244-2, 1072961, 107296-1, 1072964, 107296-4, 80004, 8000-4, 4820-00-720-0840, 00-720-0840, 4820007200840, 007200840
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-720-0840 | 05487 ( VALVE, CHECK ) |
Drawings & Photos | NSN 4820-00-720-0840
Demand History | NSN 4820-00-720-0840
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 107296-4 | 2025-11-316 | 23 | DIBBS |
| 8000-4 | 2025-11-316 | 23 | DIBBS |
| DYLZ6244-2 | 2025-11-316 | 23 | DIBBS |
| 107296-4 | 2025-07-198 | 7 | DIBBS |
| 8000-4 | 2025-07-198 | 7 | DIBBS |
| DYLZ6244-2 | 2025-07-198 | 7 | DIBBS |
| 107296-4 | 2025-05-142 | 17 | DIBBS |
| 8000-4 | 2025-05-142 | 17 | DIBBS |
| DYLZ6244-2 | 2025-05-142 | 17 | DIBBS |
| 107296-4 | 2025-04-100 | 10 | DIBBS |
| 8000-4 | 2025-04-100 | 10 | DIBBS |
| DYLZ6244-2 | 2025-04-100 | 10 | DIBBS |
| 107296-4 | 2025-02-37 | 10 | DIBBS |
| 8000-4 | 2025-02-37 | 10 | DIBBS |
| DYLZ6244-2 | 2025-02-37 | 10 | DIBBS |
| 107296-4 | 2024-10-298 | 9 | DIBBS |
| 8000-4 | 2024-10-298 | 9 | DIBBS |
| DYLZ6244-2 | 2024-10-298 | 9 | DIBBS |
| 107296-4 | 2024-03-84 | 11 | DIBBS |
| 8000-4 | 2024-03-84 | 11 | DIBBS |
| DYLZ6244-2 | 2024-03-84 | 11 | DIBBS |
| 107296-4 | 2023-12-362 | 10 | DIBBS |
| 8000-4 | 2023-12-362 | 10 | DIBBS |
| DYLZ6244-2 | 2023-12-362 | 10 | DIBBS |
| 107296-4 | 2023-04-103 | 11 | DIBBS |
| 8000-4 | 2023-04-103 | 11 | DIBBS |
| DYLZ6244-2 | 2023-04-103 | 11 | DIBBS |
| 107296-4 | 2022-07-209 | 10 | DIBBS |
| 8000-4 | 2022-07-209 | 10 | DIBBS |
| DYLZ6244-2 | 2022-07-209 | 10 | DIBBS |
| 107296-4 | 2020-01-30 | 18 | DIBBS |
| 8000-4 | 2020-01-30 | 18 | DIBBS |
| DYLZ6244-2 | 2020-01-30 | 18 | DIBBS |
| 107296-4 | 2019-08-227 | 13 | DIBBS |
| 8000-4 | 2019-08-227 | 13 | DIBBS |
| DYLZ6244-2 | 2019-08-227 | 13 | DIBBS |
| 107296-4 | 2019-02-52 | 12 | DIBBS |
| 8000-4 | 2019-02-52 | 12 | DIBBS |
| DYLZ6244-2 | 2019-02-52 | 12 | DIBBS |
| 4820-00-720-0840 | 2018-05-151 | 4 | DIBBS |
| 4820-00-720-0840 | 2017-08-228 | 2 | DIBBS |
| 4820-00-720-0840 | 2017-05-124 | 3 | DIBBS |
| 4820-00-720-0840 | 2017-03-64 | 4 | DIBBS |
| 4820-00-720-0840 | 2017-02-37 | 6 | DIBBS |
| 4820-00-720-0840 | 2016-11-308 | 3 | DIBBS |
| 4820-00-720-0840 | 2016-09-266 | 6 | DIBBS |
| 4820-00-720-0840 | 2016-09-265 | 3 | DIBBS |
| 4820-00-720-0840 | 2016-02-32 | 2 | DIBBS |
| 4820-00-720-0840 | 2016-01-20 | 2 | DIBBS |
| 4820-00-720-0840 | 2015-02-50 | 2 | DIBBS |
| 4820-00-720-0840 | 2014-01-20 | 3 | DIBBS |
| 80004 | 2014-01-02 | 20 | EG |
| 4820-00-720-0840 | 2013-11-332 | 3 | DIBBS |
| 4820-00-720-0840 | 2013-05-143 | 2 | DIBBS |
| 80004 | 2012-08-220 | 60 | EG |
| 4820-00-720-0840 | 2012-05-132 | 5 | DIBBS |
| 4820-00-720-0840 | 2011-11-320 | 5 | DIBBS |
| 4820-00-720-0840 | 2011-05-146 | 5 | DIBBS |
| 80004 | 2007-08-241 | 50 | Colombia |
Cross Reference | NSN 4820-00-720-0840
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 107296-1 | 70210 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
| 107296-4 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
| 107296-4 | 75201 | BAHR MACHINE CO DBA BMC |
| 107296-4 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
| 8000-4 | 75201 | BAHR MACHINE CO DBA BMC |
| DYLZ6244-2 | 05624 | GE AVIATION SYSTEMS LLC DBA GE AVIATION |
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Related Products | NSN 4820-00-720-0840
Technical Data | NSN 4820-00-720-0840
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A2 STRAIGHT THRU |
| FACE TO FACE DISTANCE | 1.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 205.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 670.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | FLANGE 1ST END FLANGE 2ND END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END |
| NOMINAL OUTSIDE DIAMETER | 3.880 INCHES 1ST END 4.070 INCHES 2ND END |
| BOLT HOLE QUANTITY | 6 1ST END 8 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 0.356 INCHES 1ST END 0.255 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 3.500 INCHES 1ST END 3.350 INCHES 2ND END |
| FLANGE FACE DESIGN | PLAIN 1ST END PLAIN 2ND END |
| MANUFACTURERS CODE | 59364 |
| DESIGN CONTROL REFERENCE | 107296-4 |
Restrictions/Controls & Freight Information | NSN 4820-00-720-0840
| 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: | 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. |
| 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 | XX | |
| 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 4820-00-720-0840
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | YQ | SX:"ENGINE ACCESSORIES, AIRCRAFT" |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |