The Valve,check, cataloged under National Stock Number 4820-01-317-0552, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 4 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-317-0552 |
| Primary Part Number | 28013 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Valve Operation Method | AUTOMATIC |
| Style Designator | STRAIGHT THRU |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28013 PRIMARY | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
NSN 4820-01-317-0552 is a Valve,check, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-317-0552 has 1 cross-referenced part number: 28013 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).
There are 9 known substitutes for 4820-01-317-0552: 3110-00-100-3115, 5920-00-160-4891, 2915-00-725-9223 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28013: Flow Control Device: DISK; Mounting Position: HORIZONTAL OR VERTICAL; Valve Operation Method: AUTOMATIC; Style Designator: STRAIGHT THRU. 4 total characteristics are documented in the Federal Logistics Information System.