The Parts Kit,liquid Dispensing Pump, cataloged under National Stock Number 4320-01-525-3920, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Ashland Inc. Dba Ashland Water Technologies. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-525-3920 |
| Primary Part Number | 1AA1972 |
| Item Name | Parts Kit,liquid Dispensing Pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Ashland Inc. Dba Ashland Water Technologies |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-525-3920 is a Parts Kit,liquid Dispensing Pump, manufactured by Ashland Inc. Dba Ashland Water Technologies, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-525-3920 has 2 cross-referenced part numbers: 1001732 (Prominent Fluid Controls Inc), 1AA1972 (Ashland Inc. Dba Ashland Water Technologies).
There are 2 known substitutes for 4320-01-525-3920: 5330-00-599-6693, 5305-01-564-2920. Verify interchangeability with system specifications before substitution.
Key specifications for 1AA1972: Special Features: PROMINENT SPARE PARTS KIT P/N 1001732, THE KIT INCLUDES, P/N 104233 CONNECTOR KIT 6MM SS, P/N 809418 DISCHARGE VALVE SET 6MM SST, P/N 1000247 DIAPHRAM TYPE 1005 (1605), P/N 809419 SUCTION VALVE SET 6MM SST, P/N 404201 4 VALVE BALLS, P/N 438907 12 PTFE SEALS, THIS KIT IS USED WITH A BT5A1605SST SOLENOID DOSING PUMP MM. 1 total characteristics are documented in the Federal Logistics Information System.