The Cover Assembly,pump, cataloged under National Stock Number 4320-01-289-7935, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Howden Fluid Systems. This item has 4 commercial cross-references from 3 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 | 4320-01-289-7935 |
| Primary Part Number | 16634 |
| Item Name | Cover Assembly,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Howden Fluid Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16634 | Howden Fluid Systems (USA) |
| H16634 | Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA) |
| 16634 | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA) |
| H16634 | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA) |
NSN 4320-01-289-7935 is a Cover Assembly,pump, manufactured by Howden Fluid Systems, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-289-7935 has 4 cross-referenced part numbers: 16634 (Howden Fluid Systems), H16634 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), 16634 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.), H16634 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.).
There are 6 known substitutes for 4320-01-289-7935: 5950-00-007-9839, 4530-00-162-3089, 5330-00-218-1402 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16634: End Item Identification: PUMP CTFGL-125GPM-25PSI-RPM MCC VLT. 1 total characteristics are documented in the Federal Logistics Information System.