The Pump,rotary, cataloged under National Stock Number 4320-01-149-4875, 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. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Pump,rotary |
| FSC / FSG | 4320 — No Item Name Available (FSG 43) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 26512); Gulfstream Aerospace Corporation Div Government Contracts (CAGE 59734); Parker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-149-4875 |
| Primary Part Number | 1159SCH202-1 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1159SCH202-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 1159SCH202-1 PRIMARY | Gulfstream Aerospace Corporation Div Government Contracts (USA) |
| 51104 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4320-01-149-4875 is a Pump,rotary, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-149-4875 has 3 cross-referenced part numbers: 1159SCH202-1 (Northrop Grumman Systems Corporation), 1159SCH202-1 (Gulfstream Aerospace Corporation Div Government Contracts), 51104 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 8 known substitutes for 4320-01-149-4875: 5950-00-147-4303, 2940-00-203-3102, 5133-00-236-3414 and 5 more. Verify interchangeability with system specifications before substitution.