The Valve,check, cataloged under National Stock Number 4820-01-348-6202, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 3 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-348-6202 |
| Primary Part Number | 803-1385637-062 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Face to Face Distance | 15.250 INCHES IN |
| Valve Size | 6.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 803-1385637-062 PRIMARY | Naval Ship Systems Command (USA) |
NSN 4820-01-348-6202 is a Valve,check, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-348-6202 has 1 cross-referenced part number: 803-1385637-062 (Naval Ship Systems Command).
There are 3 known substitutes for 4820-01-348-6202: 4820-00-489-5348, 4820-01-116-4865, 4820-01-438-3050. Verify interchangeability with system specifications before substitution.
Key specifications for 803-1385637-062: Style Designator: STRAIGHT THRU FLANGED ENDS; Face to Face Distance: 15.250 INCHES IN; Valve Size: 6.000 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.