The Pump Unit,rotary, cataloged under National Stock Number 4320-01-224-7669, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 8 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-224-7669 |
| Primary Part Number | 10973 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Discharge Connection Type | THREADED INTERNAL |
| Discharge Pressure | 0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES |
| Pumping Element Operating Position | HORIZONTAL |
| Maximum Discharge Flow Rate | 15.0 GALLONS PER MINUTE |
| Discharge Connection Quantity | 1 |
| Discharge Connection Thread Size and Series/type Designator | 1.000-11-1/2 NPT |
| Operating Speed at Rated Capacity | 1725.0 REVOLUTIONS PER MINUTE |
| Pump Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-224-7669 is a Pump Unit,rotary, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-224-7669 has 3 cross-referenced part numbers: 10973 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 10973 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), ST48D86-2 (Lockheed Martin Corp).
There are 5 known substitutes for 4320-01-224-7669: 5975-00-561-0968, 5136-00-729-5711, 2520-00-734-8385 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10973: Discharge Connection Type: THREADED INTERNAL; Discharge Pressure: 0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES; Pumping Element Operating Position: HORIZONTAL; Maximum Discharge Flow Rate: 15.0 GALLONS PER MINUTE. 9 total characteristics are documented in the Federal Logistics Information System.