NSN 4820-01-017-2674 288AC, 288A-C, 75-7550-205
Product Details | VACUUM BREAKING VALVE
4820-01-017-2674 An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.
Part Alternates: 288AC, 288A-C, 75-7550-205, 75-7550-210, 75-7550-225, 4820-01-017-2674, 01-017-2674, 4820010172674, 010172674, 757550205, 757550210, 757550225
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 05 MAR 1976 | 01-017-2674 | 08101 ( VALVE, VACUUM BREAKING ) |
Drawings & Photos | NSN 4820-01-017-2674
Demand History | NSN 4820-01-017-2674
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| LF288A | 2025-10-279 | 60 | DIBBS |
| LF288A | 2025-09-268 | 60 | DIBBS |
| 75-7550-210 | 2021-05-129 | 59 | DIBBS |
| LF288A | 2021-05-129 | 59 | DIBBS |
| 75-7550-210 | 2019-08-227 | 66 | DIBBS |
| LF288A | 2019-08-227 | 66 | DIBBS |
| 4820-01-017-2674 | 2017-08-215 | 67 | DIBBS |
| 4820-01-017-2674 | 2017-06-180 | 76 | DIBBS |
| 4820-01-017-2674 | 2016-07-213 | 16 | DIBBS |
| 4820-01-017-2674 | 2016-06-174 | 10 | DIBBS |
| 4820-01-017-2674 | 2016-06-160 | 47 | DIBBS |
| 4820-01-017-2674 | 2016-06-153 | 5 | DIBBS |
| 4820-01-017-2674 | 2016-04-105 | 10 | DIBBS |
| 4820-01-017-2674 | 2016-04-103 | 5 | DIBBS |
| 4820-01-017-2674 | 2015-02-57 | 20 | DIBBS |
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NSNs for Compare ( up to 4 ): Add 4820-01-017-2674
Related Products | NSN 4820-01-017-2674
Technical Data | NSN 4820-01-017-2674
| Characteristic | Specifications |
|---|---|
| BODY STYLE | A43 SINGLE CONNECTION ANGLE FLOW |
| BODY MATERIAL | BRASS |
| OUTSIDE SURFACE TREATMENT | CHROME, MIL-F-14072 |
| FLOW CONTROL DEVICE | DISK, LIFT |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL HOSE |
| FIRST END STYLE DESIGNATOR | G11 PLAIN |
| FIRST END INSIDE DIAMETER HOSE ACCOMMODATED | 0.750 INCHES NOMINAL |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | 210.0 DEG FAHRENHEIT |
Restrictions/Controls & Freight Information | NSN 4820-01-017-2674
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 594 | unknown |
| Originating Activity Code | CX | Defense Supply Center Richmond Richmond, VA 23297-5000 |
| 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 4820-01-017-2674
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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |