The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-01-421-8763, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Itt Fluid Technology Corp Itt Engineered Valves Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-421-8763 |
| Primary Part Number | 2918 |
| Item Name | Diaphragm,actuator Valve,special |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Itt Fluid Technology Corp Itt Engineered Valves Div |
| Status | ACTIVE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2918 | Itt Fluid Technology Corp Itt Engineered Valves Div (USA) |
| 001098 ITEM 2 | Itt Fluid Technology Corp Itt Engineered Valves Div (USA) |
| 2433-3112-Z-YC-R2 ITEM 2 | Itt Fluid Technology Corp Itt Engineered Valves Div (USA) |
NSN 4820-01-421-8763 is a Diaphragm,actuator Valve,special, manufactured by Itt Fluid Technology Corp Itt Engineered Valves Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-421-8763 has 3 cross-referenced part numbers: 2918 (Itt Fluid Technology Corp Itt Engineered Valves Div), 001098 ITEM 2 (Itt Fluid Technology Corp Itt Engineered Valves Div), 2433-3112-Z-YC-R2 ITEM 2 (Itt Fluid Technology Corp Itt Engineered Valves Div).
There are 5 known substitutes for 4820-01-421-8763: 3110-00-156-1908, 4520-00-404-9320, 4730-00-785-8155 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2918: End Item Identification: 170' PATROL COASTAL; Special Features: VALVE SIZE 0.500IN IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE. 3 total characteristics are documented in the Federal Logistics Information System.