The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-475-0427, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Itt Rule Industries Inc Danforth Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 4320-01-475-0427 |
| Primary Part Number | 25 DA |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Itt Rule Industries Inc Danforth Div |
| Status | ACTIVE |
| Current Type | DC |
| Current Rating in Amps | 1.9 |
| Voltage in Volts | 12.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Maximum Discharge Flow Rate | 500.0 GALLONS PER MINUTE |
| Media for Which Designed | WATER, SALT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-475-0427 is a Pump Unit,centrifugal, manufactured by Itt Rule Industries Inc Danforth Div, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-475-0427 has 2 cross-referenced part numbers: 25 D (Itt Rule Industries Inc Danforth Div), 25 DA (Itt Rule Industries Inc Danforth Div).
There are 6 known substitutes for 4320-01-475-0427: 6625-00-581-5894, 3040-00-606-1171, 3750-00-679-0753 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25 DA: End Item Identification: 25 FT GUARDIAN, P/N 29990000, COAST GUARD PORT SECURITY UNIT FT; Current Type: DC; Special Features: MANUAL/AUTO CONTROL IN FORWARD BELOW DECK STORAGE; 3/4 INCH HOSE OUTPUT IN; Current Rating in Amps: 1.9. 8 total characteristics are documented in the Federal Logistics Information System.