NSN 4530-00-001-7971 1791, 30302, 00-001-7971
Product Details | FUEL OIL REGULATING VALVE
4530-00-001-7971 A valve with a grooved or slotted seat covered by a rotating cam or slotted disk designed for the accurate regulation of the flow of fuel oil to a burner or burner manifold. It is equipped with a position indicator.
Part Alternates: 1791, 30302, 4530-00-001-7971, 00-001-7971, 4530000017971, 000017971
Plumbing, Heating, and Waste Disposal Equipment | Fuel Burning Equipment Units
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | 27 SEP 1972 | 00-001-7971 | 10264 ( VALVE, REGULATING, FUEL OIL ) |
Drawings & Photos | NSN 4530-00-001-7971
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Related Products | NSN 4530-00-001-7971
Technical Data | NSN 4530-00-001-7971
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, ASTM A216, GRADE WCB |
| SEAT MATERIAL | STEEL, CORROSION RESISTING |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | RAISED FACE FLANGE |
| FIRST END STYLE DESIGNATOR | G1 PLAIN |
| FIRST END RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| FIRST END RAISED FACE DIAMETER | 3.625 INCHES NOMINAL |
| FIRST END FLANGE SHAPE STYLE | 3 ROUND |
| FIRST END BOLT HOLE QUANTITY | 8 |
| FIRST END FLANGE OUTSIDE DIAMETER | 8.500 INCHES NOMINAL |
| FIRST END FLANGE THICKNESS | ANY ACCEPTABLE |
| FIRST END BOLT HOLE DIAMETER | 1.000 INCHES NOMINAL |
| FIRST END BOLT CIRCLE DIAMETER | ANY ACCEPTABLE |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | A44 ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 7.250 INCHES NOMINAL |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.250 INCHES NOMINAL |
| PRESSURE RATING | NOT RATED |
| REGULATION TYPE | MANUAL, DOUBLE STAGE |
| MANUAL CONTROL METHOD | WHEEL |
| BYPASS FLOW RATE | NOT RATED |
Restrictions/Controls & Freight Information | NSN 4530-00-001-7971
| 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 | 132740 | VALVES GRAVITY FUEL OIL FLOW |
| Less than car load rating | ||
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 72E | 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 | 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 4530-00-001-7971
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 |