NSN 4820-00-682-0610 M256754, M25675-4, MILPRF25675
Product Details | CHECK VALVE
4820-00-682-0610 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: M256754, M25675-4, MILPRF25675, MIL-PRF-25675, MILV25675, MIL-V-25675, J4174SS5, J417-4SS-5, J417A4SS5, J417A-4SS-5, 2C4340, 4174555, 417-455-5, 4174SS5, 417-4SS-5, 4820-00-682-0610, 00-682-0610, 4820006820610, 006820610
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1961 | 00-682-0610 | 05487 ( VALVE, CHECK ) |
Drawings & Photos | NSN 4820-00-682-0610
Demand History | NSN 4820-00-682-0610
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-00-682-0610 | 2025-10-300 | 647 | DIBBS |
| 4820-00-682-0610 | 2025-10-300 | 700 | DIBBS |
| 4820-00-682-0610 | 2025-10-289 | 700 | PR |
| 4820-00-682-0610 | 2025-10-289 | 647 | DIBBS |
| 4820-00-682-0610 | 2025-10-289 | 700 | DIBBS |
| 4820-00-682-0610 | 2025-09-253 | 373 | DIBBS |
| 4820-00-682-0610 | 2025-08-241 | 188 | DIBBS |
| 4820-00-682-0610 | 2025-08-230 | 188 | DIBBS |
| 4820-00-682-0610 | 2025-07-192 | 185 | DIBBS |
| 4820-00-682-0610 | 2025-06-181 | 185 | DIBBS |
| 4820-00-682-0610 | 2025-04-104 | 700 | DIBBS |
| 4820-00-682-0610 | 2025-04-91 | 700 | DIBBS |
| 4820-00-682-0610 | 2024-10-290 | 35 | United States |
| 4820-00-682-0610 | 2024-10-290 | 108 | United States |
| 4820-00-682-0610 | 2024-09-256 | 6 | US |
| 4820-00-682-0610 | 2024-09-256 | 132 | US |
| 4820-00-682-0610 | 2024-09-256 | 132 | DIBBS |
| MILPRF25675 | 2024-05-137 | 2 | UM |
| 4820-00-682-0610 | 2024-03-66 | 256 | DIBBS |
| 4820-00-682-0610 | 2023-12-352 | 10 | US |
| 4820-00-682-0610 | 2023-12-344 | 957 | DIBBS |
| 4820-00-682-0610 | 2023-12-337 | 873 | DIBBS |
| 4820-00-682-0610 | 2023-12-337 | 201 | DIBBS |
| 4820-00-682-0610 | 2023-11-330 | 478 | DIBBS |
| 4820-00-682-0610 | 2023-10-286 | 52 | DIBBS |
| 4820-00-682-0610 | 2023-10-285 | 43 | DIBBS |
| 4820-00-682-0610 | 2023-10-275 | 52 | DIBBS |
| 4820-00-682-0610 | 2023-09-261 | 183 | DIBBS |
| 4820-00-682-0610 | 2023-08-215 | 97 | DIBBS |
| 4820-00-682-0610 | 2023-04-103 | 111 | DIBBS |
| 4820-00-682-0610 | 2023-03-90 | 169 | DIBBS |
| 4820-00-682-0610 | 2023-03-89 | 410 | United States |
| 4820-00-682-0610 | 2023-03-79 | 169 | DIBBS |
| 4820-00-682-0610 | 2023-03-68 | 183 | DIBBS |
| 4820-00-682-0610 | 2023-02-57 | 183 | DIBBS |
| M256754 | 2023-02-46 | 20 | United States |
| M256754 | 2023-02-46 | 390 | United States |
| 4820-00-682-0610 | 2023-02-41 | 20 | United States |
| 4820-00-682-0610 | 2023-01-26 | 381 | DIBBS |
| M256754 | 2023-01-25 | 1 | United States |
| 4820-00-682-0610 | 2022-12-357 | 20 | United States |
| 4820-00-682-0610 | 2022-12-335 | 167 | DIBBS |
| 4820-00-682-0610 | 2022-11-318 | 289 | DIBBS |
| 4820-00-682-0610 | 2022-10-297 | 260 | DIBBS |
| 4820-00-682-0610 | 2022-10-284 | 260 | DIBBS |
| 4820-00-682-0610 | 2022-09-269 | 433 | DIBBS |
| 4820-00-682-0610 | 2022-09-257 | 433 | DIBBS |
| 4820-00-682-0610 | 2022-07-194 | 412 | DIBBS |
| 4820-00-682-0610 | 2022-07-192 | 67 | DIBBS |
| 4820-00-682-0610 | 2022-06-181 | 67 | DIBBS |
| 4820-00-682-0610 | 2022-06-172 | 886 | DIBBS |
| 4820-00-682-0610 | 2022-06-160 | 21 | DIBBS |
| 4820-00-682-0610 | 2022-06-159 | 886 | DIBBS |
| 4820-00-682-0610 | 2022-05-146 | 241 | DIBBS |
| 4820-00-682-0610 | 2022-05-144 | 645 | DIBBS |
| 4820-00-682-0610 | 2022-04-118 | 242 | DIBBS |
| 4820-00-682-0610 | 2022-01-27 | 118 | DIBBS |
| 4820-00-682-0610 | 2021-11-308 | 185 | DIBBS |
| 4820-00-682-0610 | 2021-10-280 | 325 | DIBBS |
| 4820-00-682-0610 | 2021-04-112 | 886 | DIBBS |
| 4820-00-682-0610 | 2021-04-97 | 886 | DIBBS |
| 2C4340 | 2020-06-156 | 12 | US |
| 4820-00-682-0610 | 2020-02-42 | 435 | DIBBS |
| 4820-00-682-0610 | 2020-01-23 | 30 | India |
| 4820-00-682-0610 | 2020-01-02 | 248 | DIBBS |
| 4820-00-682-0610 | 2019-07-210 | 31 | DIBBS |
| 4820-00-682-0610 | 2019-07-199 | 31 | DIBBS |
| 4820-00-682-0610 | 2019-06-176 | 73 | DIBBS |
| 4820-00-682-0610 | 2019-05-122 | 70 | DIBBS |
| 4820-00-682-0610 | 2019-03-90 | 222 | DIBBS |
| 4820-00-682-0610 | 2018-10-275 | 320 | CA |
| M256754 | 2015-10-292 | 7 | us |
| J417A4SS5 | 2014-04-105 | 1 | Italy |
| MILPRF25675 | 2013-01-11 | 144 | US |
| MILV25675 | 2013-01-11 | 144 | US |
| J417A4SS5 | 2012-03-88 | 1 | Italy |
| M256754 | 2012-03-88 | 1 | Italy |
| M256754 | 2012-01-18 | 2 | Italy |
| J417A4SS5 | 2011-02-41 | 4 | Italy |
| J417A4SS5 | 2009-08-225 | 5 | US |
| MILV25675 | 2007-08-222 | 1 | US |
Cross Reference | NSN 4820-00-682-0610
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2C4340 | 99240 | CRISSAIR, INC. |
| 417-455-5 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC |
| 417-4SS-5 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC |
| J417-4SS-5 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC |
| J417A-4SS-5 | 09990 | PARKER-HANNIFIN CORPORATION DBA HYDRAULIC VALVE DIV |
| M25675-4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-PRF-25675 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-V-25675 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Related Products | NSN 4820-00-682-0610
Technical Data | NSN 4820-00-682-0610
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH 5.4.1 MIL STD SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | A3 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B45 FLARELESS ALL ENDS |
| SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| TEST DATA DOCUMENT | 81349-MIL-V-25675 SPECIFICATION |
| SPECIFICATION/STANDARD DATA | 96906-MS24423-4 GOVERNMENT STANDARD |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-25675 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M25675-4 |
Restrictions/Controls & Freight Information | NSN 4820-00-682-0610
| 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 | 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 | 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 4820-00-682-0610
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| 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 | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| 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 | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| 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 | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |