The Pump,reciprocating, cataloged under National Stock Number 4320-00-454-9338, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-00-454-9338 |
| Primary Part Number | 897946 |
| Item Name | Pump,reciprocating |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | CANCELLED |
| Intake Connection Type | THREADED INTERNAL |
| Discharge Connection Type | THREADED INTERNAL |
| Pump Reciprocating Design | SINGLE ACTING |
| Intake Connection Thread Size and Series/type Designator | 0.375-18 NPT |
| Drive Connection Type | RIGID COUPLED |
| Pumping Element Operating Position | HORIZONTAL |
| Discharge Connection Quantity | 2 |
| Operation Method | MANUAL |
| Control Location | CENTER |
| Intake Connection Quantity | 1 |
| Volume Control Type | PUSH-PULL |
| Cylinder Quantity | 1 |
| Discharge Connection Thread Size and Series/type Designator | 0.375-16 UNIFIED NATIONAL COARSE (UNC) |
| Reciprocating Stroke Type | VARIABLE |
| Pumping Element Type | PISTON |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 897946 | Raytheon Company Div Corp (USA) |
| 1000-12 | Templeton Kenly and Co Inc (USA) |
| P1000-12 | Templeton Kenly and Co Inc (USA) |
| 6519142 | Naval Sea Systems Command (USA) |
| ST1000-12 | Templeton Kenly and Co Inc (USA) |
| 34104 | Templeton Kenly and Co Inc (USA) |
| 897946-1 | Raytheon Service Co Logistics Support Center (USA) |
| 34104-1000-12 | Templeton Kenly and Co Inc (USA) |
| 6519087 PC 8 | Naval Sea Systems Command (USA) |
| 897946 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 6519142-1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 4320-00-454-9338 is a Pump,reciprocating, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-00-454-9338 has 11 cross-referenced part numbers: 897946 (Raytheon Company Div Corp), 1000-12 (Templeton Kenly and Co Inc), P1000-12 (Templeton Kenly and Co Inc), 6519142 (Naval Sea Systems Command), ST1000-12 (Templeton Kenly and Co Inc) and 6 more.
There are 9 known substitutes for 4320-00-454-9338: 5340-00-082-8447, 5940-00-204-7866, 3510-00-359-9343 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 897946: Intake Connection Type: THREADED INTERNAL; Discharge Connection Type: THREADED INTERNAL; Pump Reciprocating Design: SINGLE ACTING; Intake Connection Thread Size and Series/type Designator: 0.375-18 NPT. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-00-454-9338 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.