The Piston,valve, cataloged under National Stock Number 4820-01-513-4560, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 2 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 | 4820-01-513-4560 |
| Primary Part Number | 42043 |
| Item Name | Piston,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| Valve Model Number for Which Designed | 600M23 |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42043 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
NSN 4820-01-513-4560 is a Piston,valve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-513-4560 has 1 cross-referenced part number: 42043 (Moog Inc. Dba Ampac-Isp Corp).
There are 3 known substitutes for 4820-01-513-4560: 2940-00-004-8327, 5998-01-140-0853, 6515-01-549-9432. Verify interchangeability with system specifications before substitution.
Key specifications for 42043: Special Features: NHA ROTATOR ACTUATOR; Valve Model Number for Which Designed: 600M23; Material: STEEL; End Item Identification: SEAWOLF CLASS SSN. 4 total characteristics are documented in the Federal Logistics Information System.