The Cartridge,shut-Off Valve, cataloged under National Stock Number 4820-01-646-9130, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Cartridge,shut-Off Valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950); Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (CAGE 0ASY6) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-646-9130 |
| Primary Part Number | M236-1L1 |
| Item Name | Cartridge,shut-Off Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-646-9130 is a Cartridge,shut-Off Valve, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-646-9130 has 2 cross-referenced part numbers: M236-1L1 (Naval Inventory Control Point Mechanicsburg), M236-1 (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc).
There are 5 known substitutes for 4820-01-646-9130: 4820-00-010-5602, 4010-00-353-0630, 4820-01-062-3670 and 2 more. Verify interchangeability with system specifications before substitution.