The Valve Flapper,pump, cataloged under National Stock Number 4320-01-714-3538, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is WS Darley & Co Div Ohler Pump. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve Flapper,pump |
| FSC / FSG | 4320 — No Item Name Available (FSG 43) |
| Manufacturers | WS Darley & Co Div Ohler Pump (CAGE 00299) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-714-3538 |
| Primary Part Number | D202 |
| Item Name | Valve Flapper,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | WS Darley & Co Div Ohler Pump |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D202 PRIMARY | WS Darley & Co Div Ohler Pump (USA) |
NSN 4320-01-714-3538 is a Valve Flapper,pump, manufactured by WS Darley & Co Div Ohler Pump, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-714-3538 has 1 cross-referenced part number: D202 (WS Darley & Co Div Ohler Pump).
There are 3 known substitutes for 4320-01-714-3538: 2530-00-564-2582, 3455-00-764-6864, 6550-01-461-4254. Verify interchangeability with system specifications before substitution.