The Stem,fluid Valve, cataloged under National Stock Number 4820-01-486-4594, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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 | 4820-01-486-4594 |
| Primary Part Number | NB25025E-1000-6 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5881-6 | Nutron Nameplate Inc (USA) |
| NB25025E-1000-6 | Pima Valve, Llc (USA) |
| NB25025E-1000-6 PRIMARY | Hunt Valve Company, Inc. (USA) |
NSN 4820-01-486-4594 is a Stem,fluid Valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-486-4594 has 3 cross-referenced part numbers: 5881-6 (Nutron Nameplate Inc), NB25025E-1000-6 (Pima Valve, Llc), NB25025E-1000-6 (Hunt Valve Company, Inc.).
There are 3 known substitutes for 4820-01-486-4594: 5133-00-988-5678, 5930-01-160-3116, 6250-01-161-3617. Verify interchangeability with system specifications before substitution.
Key specifications for NB25025E-1000-6: End Item Identification: 10 IN. NB25025-MAC IN; Special Features: MONEL; Material: NICKEL ALLOY. 3 total characteristics are documented in the Federal Logistics Information System.