The Diaphragm,valve,flat, cataloged under National Stock Number 4820-00-312-2540, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.
| Parameter | Value |
|---|---|
| NSN | 4820-00-312-2540 |
| Primary Part Number | C1084H |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-312-2540 is a Diaphragm,valve,flat, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-312-2540 has 2 cross-referenced part numbers: C1084H (Griswold Industries Dba Cla-Val Co), C1084 (Griswold Industries Dba Cla-Val Co).
There are 3 known substitutes for 4820-00-312-2540: 5910-00-231-2900, 5920-00-234-8816, 5910-00-910-4100. Verify interchangeability with system specifications before substitution.
Key specifications for C1084H: Material: COPPER ALLOY. 1 total characteristics are documented in the Federal Logistics Information System.