NSN 4820-01-337-3874 D04187, D-04187, 21632156
Product Details | CHECK VALVE
4820-01-337-3874 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: D04187, D-04187, 21632156, 216-32-156 , 216-32-156 8INCH, 216321568INCH, 4820-01-337-3874, 01-337-3874, 4820013373874, 013373874
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 14 APR 1991 | 01-337-3874 | 05487 ( VALVE, CHECK ) |
Drawings & Photos | NSN 4820-01-337-3874
Demand History | NSN 4820-01-337-3874
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 216-32-156 | 2025-11-321 | 26 | DIBBS |
| M6708348 | 2025-11-321 | 26 | DIBBS |
| 216-32-156 | 2025-11-310 | 26 | DIBBS |
| M6708348 | 2025-11-310 | 26 | DIBBS |
| 216-32-156 | 2025-08-230 | 20 | DIBBS |
| M6708348 | 2025-08-230 | 20 | DIBBS |
| 216-32-156 | 2025-08-219 | 20 | DIBBS |
| M6708348 | 2025-08-219 | 20 | DIBBS |
| 4820-01-337-3874 | 2025-07-204 | 1 | US |
| 216-32-156 | 2025-04-97 | 16 | DIBBS |
| M6708348 | 2025-04-97 | 16 | DIBBS |
| 216-32-156 | 2025-03-86 | 16 | DIBBS |
| M6708348 | 2025-03-86 | 16 | DIBBS |
| 4820-01-337-3874 | 2025-01-24 | 1 | US |
| 4820-01-337-3874 | 2025-01-22 | 1 | US |
| 216-32-156 | 2024-11-312 | 16 | DIBBS |
| M6708348 | 2024-11-312 | 16 | DIBBS |
| 4820-01-337-3874 | 2023-11-333 | 2 | US |
| 216-32-156 | 2023-11-316 | 20 | DIBBS |
| M6708348 | 2023-11-316 | 20 | DIBBS |
| 216-32-156 | 2023-07-197 | 43 | DIBBS |
| M6708348 | 2023-07-197 | 43 | DIBBS |
| 216-32-156 | 2023-04-107 | 30 | DIBBS |
| M6708348 | 2023-04-107 | 30 | DIBBS |
| 216-32-156 | 2023-04-96 | 30 | DIBBS |
| M6708348 | 2023-04-96 | 30 | DIBBS |
| 216-32-156 | 2022-08-242 | 13 | DIBBS |
| M6708348 | 2022-08-242 | 13 | DIBBS |
| 216-32-156 | 2022-08-216 | 13 | DIBBS |
| M6708348 | 2022-08-216 | 13 | DIBBS |
| 216-32-156 | 2022-04-93 | 8 | DIBBS |
| M6708348 | 2022-04-93 | 8 | DIBBS |
| 216-32-156 | 2022-03-90 | 13 | DIBBS |
| M6708348 | 2022-03-90 | 13 | DIBBS |
| 216-32-156 | 2021-06-173 | 8 | DIBBS |
| M6708348 | 2021-06-173 | 8 | DIBBS |
| 216-32-156 | 2021-01-21 | 19 | DIBBS |
| 216-32-156 | 2020-05-125 | 21 | DIBBS |
| 216-32-156 | 2020-04-121 | 9 | DIBBS |
| 216-32-156 | 2020-04-110 | 21 | DIBBS |
| 216-32-156 | 2020-02-48 | 9 | DIBBS |
| 216-32-156 | 2019-11-317 | 9 | DIBBS |
| 216-32-156 | 2019-08-241 | 9 | DIBBS |
| 216-32-156 | 2019-05-143 | 9 | DIBBS |
| 216-32-156 | 2019-03-87 | 8 | DIBBS |
| 216-32-156 | 2019-01-30 | 12 | DIBBS |
| 4820-01-337-3874 | 2018-12-361 | 8 | DIBBS |
| 4820-01-337-3874 | 2018-10-277 | 12 | DIBBS |
| 4820-01-337-3874 | 2018-07-200 | 5 | DIBBS |
| 4820-01-337-3874 | 2018-02-32 | 10 | DIBBS |
| 4820-01-337-3874 | 2016-03-63 | 7 | DIBBS |
| 4820-01-337-3874 | 2015-12-340 | 13 | DIBBS |
| 4820-01-337-3874 | 2015-09-270 | 6 | DIBBS |
| 4820-01-337-3874 | 2015-09-246 | 6 | DIBBS |
| 4820-01-337-3874 | 2015-04-99 | 9 | DIBBS |
| 4820-01-337-3874 | 2015-04-99 | 4 | DIBBS |
| 4820-01-337-3874 | 2014-08-222 | 64 | DIBBS |
| 4820-01-337-3874 | 2013-02-36 | 8 | DIBBS |
| 4820-01-337-3874 | 2013-01-10 | 3 | DIBBS |
| 4820-01-337-3874 | 2012-11-320 | 3 | DIBBS |
| 4820-01-337-3874 | 2012-08-222 | 2 | DIBBS |
| 4820-01-337-3874 | 2012-07-200 | 2 | DIBBS |
| 4820-01-337-3874 | 2010-04-111 | 3 | DIBBS |
| 4820-01-337-3874 | 2010-03-84 | 3 | DIBBS |
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Related Products | NSN 4820-01-337-3874
Technical Data | NSN 4820-01-337-3874
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BODY STEEL COMP 316 FLOW CONTROL DEVICE |
| STYLE DESIGNATOR | A6A STRAIGHT THRU FLANGED ENDS |
| VALVE SIZE | 8.000 INCHES |
| FACE TO FACE DISTANCE | 5.380 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER | 13.500 INCHES ALL ENDS |
| NOMINAL THICKNESS | 1.312 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 8 ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 11.750 INCHES ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |
Restrictions/Controls & Freight Information | NSN 4820-01-337-3874
| 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 | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| 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 4820-01-337-3874
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 |