The Diaphragm,valve,flat, cataloged under National Stock Number 4820-00-646-6192, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Jaeger Machine Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-646-6192 |
| Primary Part Number | 66740-1 |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Jaeger Machine Co |
| Status | ACTIVE |
| Material | RUBBER CHLOROPRENE CLASS CR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 66740-1 | Jaeger Machine Co (USA) |
NSN 4820-00-646-6192 is a Diaphragm,valve,flat, manufactured by Jaeger Machine Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-646-6192 has 1 cross-referenced part number: 66740-1 (Jaeger Machine Co).
There are 2 known substitutes for 4820-00-646-6192: 2530-00-773-5331, 4720-01-318-1195. Verify interchangeability with system specifications before substitution.
Key specifications for 66740-1: Material: RUBBER CHLOROPRENE CLASS CR. 1 total characteristics are documented in the Federal Logistics Information System.