The Vacuum Pump,diffusion, cataloged under National Stock Number 4310-01-691-9587, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Mastercool Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-691-9587 |
| Primary Part Number | 90065 |
| Item Name | Vacuum Pump,diffusion |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Mastercool Inc |
| Status | ACTIVE |
| Control Device Type | MOTOR STARTER |
| Air Displacement Rate | 8495.05 LITERS PER HOUR AT STATED PRESSURE |
| Cooling Medium | AIR |
| Gas for Which Designed | AIR |
| Vacuum Rating | 0.667 PASCAL |
| Stage Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90065 PRIMARY | Mastercool Inc (USA) |
NSN 4310-01-691-9587 is a Vacuum Pump,diffusion, manufactured by Mastercool Inc, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-01-691-9587 has 1 cross-referenced part number: 90065 (Mastercool Inc).
There are 6 known substitutes for 4310-01-691-9587: 5905-01-114-9671, 1730-01-148-4160, 5930-01-162-7312 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90065: Part Name Assigned by Controlling Agency: VACCUM PUMP; Control Device Type: MOTOR STARTER; Air Displacement Rate: 8495.05 LITERS PER HOUR AT STATED PRESSURE; Cooling Medium: AIR. 7 total characteristics are documented in the Federal Logistics Information System.