The Motor-Pump,hydraulic, cataloged under National Stock Number 4320-00-473-1495, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-473-1495 |
| Primary Part Number | A51H9009-11 |
| Item Name | Motor-Pump,hydraulic |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 4.625 IN. H,5.625 IN. W,16.500 IN. LG,45 PSIG INLET PRESSURE,5750 RPM IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROLLING DWG A51H9009 FSCM 26512 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A51H9009-11 | Northrop Grumman Systems Corporation (USA) |
| A51H9009-11 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems (USA) |
| 63043-01 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4320-00-473-1495 is a Motor-Pump,hydraulic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-473-1495 has 3 cross-referenced part numbers: A51H9009-11 (Northrop Grumman Systems Corporation), A51H9009-11 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems), 63043-01 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There is 1 known substitute for 4320-00-473-1495: 5420-01-495-7556. Verify interchangeability with system specifications before substitution.
Key specifications for A51H9009-11: General Characteristics Item Description: 4.625 IN. H,5.625 IN. W,16.500 IN. LG,45 PSIG INLET PRESSURE,5750 RPM IN; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROLLING DWG A51H9009 FSCM 26512. 2 total characteristics are documented in the Federal Logistics Information System.