The Pump,reciprocating, cataloged under National Stock Number 4320-00-495-6785, 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 Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-495-6785 |
| Primary Part Number | PD11942 |
| Item Name | Pump,reciprocating |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control |
| Status | ACTIVE |
| Pumping Element Operating Position | VERTICAL |
| Intake Connection Type | THREADED INTERNAL |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Pumping Element Type | PISTON |
| Discharge Connection Thread Size and Series/type Designator | 0.8750-14 UNIFIED NATIONAL JOINT FINE (UNJF) |
| Pump Reciprocating Design | SINGLE ACTING |
| Operation Method | MANUAL |
| Reciprocating Stroke Type | FIXED |
| Intake Connection Quantity | 1 |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Thread Size and Series/type Designator | 1.3125-12 UNIFIED NATIONAL JOINT (UNJ) |
| Cylinder Quantity | 1 |
| Mounting Type | BASE |
| Discharge Pressure | 000.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES |
| Discharge Connection Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-495-6785 is a Pump,reciprocating, manufactured by Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-495-6785 has 3 cross-referenced part numbers: HP500 (Cryo-Chem Inc), PD11942 (Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control), PD11942-0 (Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control).
There are 3 known substitutes for 4320-00-495-6785: 4235-01-399-3029, 3040-01-436-0322, 5340-01-507-4177. Verify interchangeability with system specifications before substitution.
Key specifications for PD11942: Pumping Element Operating Position: VERTICAL; Intake Connection Type: THREADED INTERNAL; Media for Which Designed: HYDROCARBON FUELS AND OILS; Pumping Element Type: PISTON. 17 total characteristics are documented in the Federal Logistics Information System.