NSN 4310-00-704-2849 1397B, 00-704-2849, 007042849
Product Details | ROTARY VACUUM PUMP UNIT
4310-00-704-2849 An assembled unit consisting of a commonly mounted rotary vacuum pump(s), prime mover(s), and the necessary components to provide for a complete operation. It may include vacuum storage tank(s).
Part Alternates: 1397B, 4310-00-704-2849, 00-704-2849, 4310007042849, 007042849
Pumps and Compressors | Compressors and Vacuum Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 01 JAN 1963 | 00-704-2849 | 29904 ( VACUUM PUMP UNIT, ROTARY ) |
Cross Reference | NSN 4310-00-704-2849
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1397B | 64484 | SARGENT-WELCH SCIENTIFIC CO |
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Related Products | NSN 4310-00-704-2849
Technical Data | NSN 4310-00-704-2849
| Characteristic | Specifications |
|---|---|
| PUMP QUANTITY | 1 |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| PUMP BODY MATERIAL | ANY ACCEPTABLE |
| BODY SURFACE TREATMENT | ANY ACCEPTABLE |
| VACUUM RATING | 0.1 MILLITORR |
| SYSTEM DESIGN | NONCORROSIVE |
| SPECIFIC GAS FOR WHICH DESIGNED | AIR |
| PUMPING ELEMENT TYPE | SLIDING VANE |
| STAGE QUANTITY | 2 |
| VAPOR CONDENSATION PREVENTATIVE DEVICE | GAS BALLAST VALVING |
| COOLING MEDIUM | OIL |
| INTAKE CONNECTION QUANTITY | 1 |
| INTAKE CONNECTION TYPE | UNTHREADED INTERNAL |
| INTAKE CONNECTION INSIDE DIAMETER | 1.625 INCHES NOMINAL |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | UNTHREADED INTERNAL |
| DISCHARGE CONNECTION INSIDE DIAMETER | 1.625 INCHES NOMINAL |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 115.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE |
| CURRENT RATING IN AMPS | ANY ACCEPTABLE |
| BRAKE HORSEPOWER REQUIRED | 1.000 |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 1725.0 |
| AIR DISPLACEMENT RATE | 13.3 CUBIC FEET PER MINUTE IN FREE AIR |
| MOUNTING TYPE | BASE |
| DRIVE CONNECTION TYPE | MULTISTRAND V-BELT |
| VACUUM STORAGE TANK CAPACITY | ANY ACCEPTABLE |
| SAFETY DEVICE TYPE | OVERLOAD RELAY |
| CONTROL DEVICE TYPE | CONSTANT SPEED |
| FURNISHED ITEMS | BELT GUARD AND V-BELT |
| OVERALL HEIGHT | 18.750 INCHES NOMINAL |
| OVERALL LENGTH | 25.625 INCHES NOMINAL |
| OVERALL WIDTH | 13.125 INCHES NOMINAL |
| III UNPACKAGED UNIT WEIGHT | 168.00 POUNDS |
| III FUNCTIONAL DESCRIPTION | THIS VACUUM PUMP IS A LARGE CAPACITY HIGH-VACUUM DUO-SEAL PUMP OF TWO STAGE CONSTRUCTION WITH VENTED EXHAUST;THIS PUMP IS DESIGNED FOR THE REMOVAL OF PERMANENT GASES SUCH AS AIR AND HYDROGEN AND CONDENSABLE VAPORS SUCH AS WATER AND SOLVENT; IT IS USED FOR EVACUATING COMPONENTS OF HEATING,VENTILATING COMPONENTS OF THE HEATING,VENTILATING AND AIR CONDITIONING SYS,PROPELLANT TRANSFER SYS AND VARIOUS GAGES DURING MAINTENANCE OPERATIONS; APPLICABLE TO TITAL II MISSILE PROGRAM |
| III ENTRY DATE | 85-08-15 |
| MANUFACTURERS CODE | 64484 |
| DESIGN CONTROL REFERENCE | 1397B |
Restrictions/Controls & Freight Information | NSN 4310-00-704-2849
| 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. |
| 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 | 128000 | PUMPS PWR NOI/WORKING HEADS/PARTS |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 743 | 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 | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4310-00-704-2849
Air Force| Category | Code | Description |
|---|---|---|
| Price Validation | V | The current standard price has been validated.
|
| Budget Code | Y | variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly. |
| Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | U | AF Equipment Management System (AFEMS) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |