The Stem,fluid Valve, cataloged under National Stock Number 4820-01-289-1666, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tate Andale, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-289-1666 |
| Primary Part Number | 13839-1T |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tate Andale, Llc |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13839-1T PRIMARY | Tate Andale, Llc (USA) |
| 4-210-M20 ITEM 5 4 IN | Tate Andale, Llc (USA) |
| 4-210-M20 | Tate Andale, Llc (USA) |
| 13839-1 | Tate Engineering Systems, Inc. (USA) |
NSN 4820-01-289-1666 is a Stem,fluid Valve, manufactured by Tate Andale, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-289-1666 has 4 cross-referenced part numbers: 13839-1T (Tate Andale, Llc), 4-210-M20 ITEM 5 4 IN (Tate Andale, Llc), 4-210-M20 (Tate Andale, Llc), 13839-1 (Tate Engineering Systems, Inc.).
There are 5 known substitutes for 4820-01-289-1666: 5305-00-272-7172, 4320-00-740-3687, 4820-01-288-3903 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13839-1T: Material: COPPER ALLOY. 1 total characteristics are documented in the Federal Logistics Information System.