NSN 4820-01-179-1609 2760093101, 2760093-101, 01-179-1609
Product Details | SAFETY RELIEF VALVE
4820-01-179-1609 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Part Alternates: 2760093101, 2760093-101, 4820-01-179-1609, 01-179-1609, 4820011791609, 011791609
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 16 MAY 1984 | 01-179-1609 | 05488 ( VALVE, SAFETY RELIEF ) |
Cross Reference | NSN 4820-01-179-1609
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2760093-101 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Technical Data | NSN 4820-01-179-1609
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A1 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE NITROGEN, GASEOUS 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 265.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| SPECIAL FEATURES | ADD'L MEDIA FOR WHICH DESIGNED: FUEL VAPOR AND ACFT FUELS; CRACKING PRESSURE (DEFINED AS 150 CFM, OR) IN- LET CONDITIONS, AIR FLOW, MIN FOR REL-IEF PRESSURE, 100 CFM, MIN, FOR VACUUMRELIEF); ONE END WIGGINS WS190-80; CONSISTS OF THE FOLLOWING MAJOR COM- PONENTS CAGE CODOE 92003: 1 POPPET ASSY, P/N 2722418, MATL: ALUM ALLOY; 1 POPPET ASSY, P/N 2733905, MATL: ALUM ALLOY; 1 BODY ASSY, P/N 2773521-101, MATL: ALUM ALLOY |
| III END ITEM IDENTIFICATION | ACFT, TYPE B-1B |
| III FSC APPLICATION DATA | FUEL SYSTEM, AIRCRAFT |
| MANUFACTURERS CODE | 92003 |
| DESIGN CONTROL REFERENCE | 2760093-101 |
Restrictions/Controls & Freight Information | NSN 4820-01-179-1609
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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. |
| 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 |
|---|---|---|
| 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 | 593 | unknown |
| Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| 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 4820-01-179-1609
| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | RK | SX:AEROSPACE SUPPORT ACCESSORIES |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | FHZ | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



