The Piston,valve, cataloged under National Stock Number 4810-01-419-1685, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-419-1685 |
| Primary Part Number | 21306-1001-1 |
| Item Name | Piston,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
| Status | ACTIVE |
| Valve Design Control Activity | 78062 |
| Material | STEEL CORROSION RESISTING |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| Valve Model Number for Which Designed | 21306-002 |
| Valve Type for Which Designed | DIRECTIONAL CONTROL LINEAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21306-10 | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 21306-1001-1 PRIMARY | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 21306-002 FIND 10 | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 21306 | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
NSN 4810-01-419-1685 is a Piston,valve, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-419-1685 has 4 cross-referenced part numbers: 21306-10 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21306-1001-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21306-002 FIND 10 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21306 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).
There are 11 known substitutes for 4810-01-419-1685: 9540-00-145-8450, 3455-00-194-0550, 5315-00-251-9332 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21306-1001-1: Valve Design Control Activity: 78062; Material: STEEL CORROSION RESISTING; Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE; End Item Identification: WEAPONS SYSTEM JG, SEAWOLF CLASS SSN. 6 total characteristics are documented in the Federal Logistics Information System.