NSN 4820-00-690-1948 196712, 19671-2, 00-690-1948
Product Details | SPECIAL SHAPED VALVE DIAPHRAGM
4820-00-690-1948 An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.20529100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers42200038Marine Lifesaving and Diving Equipment48100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 196712, 19671-2, 4820-00-690-1948, 00-690-1948, 4820006901948, 006901948
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1960 | 00-690-1948 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
Drawings & Photos | NSN 4820-00-690-1948
Demand History | NSN 4820-00-690-1948
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-00-690-1948 | 2011-04-111 | 30 | DIBBS |
| 4820-00-690-1948 | 2011-03-73 | 21 | DIBBS |
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Related Products | NSN 4820-00-690-1948
Technical Data | NSN 4820-00-690-1948
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | 51 SPECIAL SHAPED |
| HOLE DIAMETER | 0.130 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.945 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 0.940 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.087 INCHES NOMINAL |
| BEAD DIAMETER | 0.337 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
Restrictions/Controls & Freight Information | NSN 4820-00-690-1948
| 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 | XX | |
| 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 |