The Disk,valve, cataloged under National Stock Number 4820-01-201-7803, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Corporation Div Flowserve Us Inc. Government technical data includes 2 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-201-7803 |
| Primary Part Number | 703-5-3 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Flowserve Corporation Div Flowserve Us Inc |
| Status | ACTIVE |
| Material | STEEL |
| Pressure Rating | 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7-5C PIECE 3 | Flowserve Corporation Div Flowserve Us Inc (USA) |
| 703-5-3 PRIMARY | Flowserve Corporation Div Flowserve Us Inc (USA) |
NSN 4820-01-201-7803 is a Disk,valve, manufactured by Flowserve Corporation Div Flowserve Us Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-201-7803 has 2 cross-referenced part numbers: 7-5C PIECE 3 (Flowserve Corporation Div Flowserve Us Inc), 703-5-3 (Flowserve Corporation Div Flowserve Us Inc).
There are 4 known substitutes for 4820-01-201-7803: 5975-00-296-6991, 4130-00-497-8595, 6145-00-583-3828 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 703-5-3: Material: STEEL; Pressure Rating: 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. 2 total characteristics are documented in the Federal Logistics Information System.