The Pump,rotary, cataloged under National Stock Number 4320-00-033-4957, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Aerocontrolex Group, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 4320-00-033-4957 |
| Primary Part Number | 100-650 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Aerocontrolex Group, Inc. |
| Status | ACTIVE |
| Rotary Pump Design | GEAR |
| Operation Method | POWERED |
| Operating Speed at Rated Capacity | 6000.0 REVOLUTIONS PER MINUTE |
| Pump Rotation Direction | CLOCKWISE |
| Discharge Connection Quantity | 1 |
| Maximum Discharge Flow Rate | 1.2 GALLONS PER MINUTE |
| Intake Connection Quantity | 1 |
| Discharge Connection Type | THREADED INTERNAL |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Intake Connection Type | THREADED INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-033-4957 is a Pump,rotary, manufactured by Aerocontrolex Group, Inc., classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-033-4957 has 2 cross-referenced part numbers: 100-650 (Aerocontrolex Group, Inc.), 445593-3 (Lockheed Martin Corp).
There are 6 known substitutes for 4320-00-033-4957: 3110-00-120-4217, 1660-00-167-1421, 5355-00-466-0613 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100-650: Rotary Pump Design: GEAR; Operation Method: POWERED; Operating Speed at Rated Capacity: 6000.0 REVOLUTIONS PER MINUTE; Pump Rotation Direction: CLOCKWISE. 10 total characteristics are documented in the Federal Logistics Information System.