NSN 4820-00-853-6864 00-853-6864, 008536864
Product Details | CHECK VALVE
4820-00-853-6864 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: 4820-00-853-6864, 00-853-6864, 4820008536864, 008536864
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 28 NOV 1966 | 00-853-6864 | 05487 ( VALVE, CHECK ) |
Demand History | NSN 4820-00-853-6864
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-00-853-6864 | 2025-07-195 | 1 | United States |
| 4820-00-853-6864 | 2025-06-175 | 2 | US |
| 4820-00-853-6864 | 2025-04-106 | 643 | DIBBS |
| 4820-00-853-6864 | 2025-02-40 | 100 | IQ |
| 4820-00-853-6864 | 2025-02-39 | 150 | United States |
| 4820-00-853-6864 | 2024-09-274 | 85 | US |
| 4820-00-853-6864 | 2024-09-268 | 85 | US |
| 4820-00-853-6864 | 2024-09-267 | 196 | DIBBS |
| 4820-00-853-6864 | 2024-08-220 | 143 | DIBBS |
| 4820-00-853-6864 | 2024-02-59 | 170 | Turkey |
| 4820-00-853-6864 | 2023-12-344 | 158 | DIBBS |
| 4820-00-853-6864 | 2023-09-257 | 36 | US |
| 4820-00-853-6864 | 2023-04-107 | 100 | TR |
| 4820-00-853-6864 | 2022-06-175 | 1 | KR |
| 4820-00-853-6864 | 2021-09-266 | 1 | United States |
| 4820-00-853-6864 | 2021-02-33 | 370 | DIBBS |
| 4820-00-853-6864 | 2020-12-352 | 5 | Taiwan |
| 4820-00-853-6864 | 2020-12-342 | 141 | DIBBS |
| 4820-00-853-6864 | 2020-10-287 | 98 | DIBBS |
| 4820-00-853-6864 | 2020-09-266 | 5 | Canada |
| 4820-00-853-6864 | 2020-06-168 | 600 | US |
| 4820-00-853-6864 | 2020-05-143 | 45 | US |
| 4820-00-853-6864 | 2020-05-143 | 55 | US |
| 4820-00-853-6864 | 2020-05-140 | 60 | Canada |
| 4820-00-853-6864 | 2019-11-317 | 10 | Canada |
| 4820-00-853-6864 | 2019-11-317 | 45 | Canada |
| 4820-00-853-6864 | 2019-08-234 | 10 | United States |
| 4820-00-853-6864 | 2018-10-285 | 1 | United States |
| 4820-00-853-6864 | 2018-04-102 | 120 | US |
| 4820-00-853-6864 | 2018-02-46 | 120 | United States |
| 4820-00-853-6864 | 2018-01-08 | 147 | DIBBS |
| 4820-00-853-6864 | 2017-10-298 | 161 | DIBBS |
| 4820-00-853-6864 | 2016-02-39 | 188 | DIBBS |
| 4820-00-853-6864 | 2015-06-176 | 1 | Israel |
| 4820-00-853-6864 | 2014-10-297 | 68 | DIBBS |
| 4820-00-853-6864 | 2014-04-111 | 10 | Pakistan |
| 4820-00-853-6864 | 2013-11-305 | 8 | MANUAL |
| 4820-00-853-6864 | 2013-09-252 | 3 | MANUAL |
| 4820-00-853-6864 | 2011-05-151 | 10 | PK |
| 4820-00-853-6864 | 2011-05-151 | 160 | PK |
| 4820-00-853-6864 | 2011-05-151 | 10 | PK |
| 4820-00-853-6864 | 2011-05-151 | 160 | PK |
| 4820-00-853-6864 | 2009-12-355 | 495 | DIBBS |
| 4820-00-853-6864 | 2009-09-257 | 525 | DIBBS |
| 4820-00-853-6864 | 2008-11-324 | 532 | DIBBS |
| 4820-00-853-6864 | 2008-11-312 | 10 | KP |
| 4820-00-853-6864 | 2008-11-310 | 10 | KP |
Cross Reference | NSN 4820-00-853-6864
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1112-589983 | 45681 | PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS |
| 1112-589983 | 88233 | PARKER HANNIFIN CORPORATION DBA SCHRAEDER BELLOWS DIV PNEUMATIC |
| 1112-599313 | 45681 | PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS |
| 1112-599313 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
| 123SCH174-4 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE |
| 1650-853-6864 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES |
| 2677T4TT | 91816 | CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS |
| 2C5140 | 99240 | CRISSAIR, INC. |
| 332-2076-010 | 13499 | ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS |
| 332-2076-010 | 95105 | ROCKWELL COLLINS, INC. DIV GOVERNMENT SYSTEMS - DALLAS |
| 4882825-1 | 18355 | BOEING COMPANY, THE DBA BOEING |
| 4C2140 | 99240 | CRISSAIR, INC. |
| 6184-1 | 01496 | AIR DRY CO OF AMERICA, LLC DIV ESTERLINE |
| 7M92-4 | 76301 | BOEING COMPANY, THE DBA BOEING |
| F4SC1-1-4FL | 01496 | AIR DRY CO OF AMERICA, LLC DIV ESTERLINE |
| J416A-4SS-5 | 09990 | PARKER-HANNIFIN CORPORATION DBA HYDRAULIC VALVE DIV |
| M1L-V-25675B | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| M25675-F4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-PRF-25675 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-V-25675B | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MS24593-4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| SS50-815K4C | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Technical Data | NSN 4820-00-853-6864
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE STEEL CORROSION RESISTING SEAT |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | A3 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE 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 | B42 FLARED ALL ENDS |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | FLIGHT SAFETY CRITICAL |
| TEST DATA DOCUMENT | 96906-MS24593 STANDARD |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | 2350-01-031-8851 |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-25675 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M25675-F4 |
Restrictions/Controls & Freight Information | NSN 4820-00-853-6864
| 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: | F | The item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP). |
| 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 | ||



