The Seat,valve, cataloged under National Stock Number 4820-01-479-2948, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Vacco Industries. This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Seat,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Vacco Industries (CAGE 99517); Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-479-2948 |
| Primary Part Number | V1D10862 ITEM 21CP |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Vacco Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| V1D10862 ITEM 21CP | Vacco Industries (USA) |
| V1D10862 | Vacco Industries (USA) |
| V2C13132-NNCP | Naval Inventory Control Point Mechanicsburg (USA) |
| V2C13132-NN | Vacco Industries (USA) |
| V1D10862 ITEM 21CP | Naval Inventory Control Point Mechanicsburg (USA) |
| V1D10833 | Vacco Industries (USA) |
| V1D10808 | Vacco Industries (USA) |
NSN 4820-01-479-2948 is a Seat,valve, manufactured by Vacco Industries, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-479-2948 has 7 cross-referenced part numbers: V1D10862 ITEM 21CP (Vacco Industries), V1D10862 (Vacco Industries), V2C13132-NNCP (Naval Inventory Control Point Mechanicsburg), V2C13132-NN (Vacco Industries), V1D10862 ITEM 21CP (Naval Inventory Control Point Mechanicsburg) and 2 more.
There are 12 known substitutes for 4820-01-479-2948: 5331-01-046-0628, 4820-01-406-3555, 4820-01-406-4745 and 9 more. Verify interchangeability with system specifications before substitution.