The Vacuum Pump Unit,reciprocating, cataloged under National Stock Number 4310-00-585-0511, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is General Signal Corp. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4310-00-585-0511 |
| Primary Part Number | KC2 |
| Item Name | Vacuum Pump Unit,reciprocating |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | General Signal Corp |
| Status | CANCELLED |
| Pump Cylinder Quantity | 2 |
| Pumping Element Type | PISTON |
| Discharge Connection Thread Size and Series/type Designator | 1.000-11-1/2 NPT |
| Current Rating in Amps | 5.8 |
| Stage Quantity | 2 |
| Air Displacement Rate | 2.0 CUBIC FEET PER MINUTE IN FREE AIR |
| Intake Connection Thread Size and Series/type Designator | 1.000-11-1/2 NPT |
| Intake Connection Quantity | 1 |
| Surface Treatment | ENAMEL BODY |
| Control Device Type | AUTOMATIC START-STOP |
| Cylinder Arrangement Style | HORIZONTAL DESIGN |
| Brake Horsepower Required | 0.250 |
| Prime Mover Type | ELECTRIC MOTOR |
| Intake Connection Type | THREADED INTERNAL |
| Cooling Medium | AIR |
| Operating Speed at Rated Capacity in RPM | 755.0 |
| Gas for Which Designed | AIR |
| Frequency in Hertz | 60.0 |
| Mounting Type | BASE |
| Discharge Connection Quantity | 1 |
| Drive Connection Type | SINGLE STRAND V-BELT |
| Vacuum Rating | 2.0 TORR |
| Current Type | AC |
| System Design | NONCORROSIVE |
| Pump Quantity | 1 |
| Voltage in Volts | 115.0 |
| Phase | SINGLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| KC2 | General Signal Corp (USA) |
| KC2 | Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA) |
| KC2 | Airserco Mfg Co Inc (USA) |
| 11212-25 | Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA) |
| 11212-25 | General Signal Corp (USA) |
NSN 4310-00-585-0511 is a Vacuum Pump Unit,reciprocating, manufactured by General Signal Corp, classified under FSC 4310 (No Item Name Available). Status: cancelled.
NSN 4310-00-585-0511 has 5 cross-referenced part numbers: KC2 (General Signal Corp), KC2 (Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems), KC2 (Airserco Mfg Co Inc), 11212-25 (Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems), 11212-25 (General Signal Corp).
There are 3 known substitutes for 4310-00-585-0511: 4810-00-928-8927, 5945-01-111-4515, 4310-01-133-3984. Verify interchangeability with system specifications before substitution.
Key specifications for KC2: Pump Cylinder Quantity: 2; Pumping Element Type: PISTON; Discharge Connection Thread Size and Series/type Designator: 1.000-11-1/2 NPT; Current Rating in Amps: 5.8. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 4310-00-585-0511 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.