The Stem,fluid Valve, cataloged under National Stock Number 4820-01-486-8849, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pima Valve, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-486-8849 |
| Primary Part Number | NB25221E-0000 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Pima Valve, Llc |
| Status | ACTIVE |
| Valve Type for Which Designed | GLOBE |
| Valve Size for Which Designed | 8.000 INCHES IN |
| Material | NICKEL ALLOY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NB25221E-0000 | Pima Valve, Llc (USA) |
| NB25221E-0000 PART 9 8IN | Pima Valve, Llc (USA) |
| NB25221E-0800-9 | Pima Valve, Llc (USA) |
| NB25221E-0000 PART 9 8IN | Hunt Valve Company, Inc. (USA) |
| NB25221E-0800-9 | Hunt Valve Company, Inc. (USA) |
NSN 4820-01-486-8849 is a Stem,fluid Valve, manufactured by Pima Valve, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-486-8849 has 5 cross-referenced part numbers: NB25221E-0000 (Pima Valve, Llc), NB25221E-0000 PART 9 8IN (Pima Valve, Llc), NB25221E-0800-9 (Pima Valve, Llc), NB25221E-0000 PART 9 8IN (Hunt Valve Company, Inc.), NB25221E-0800-9 (Hunt Valve Company, Inc.).
There are 9 known substitutes for 4820-01-486-8849: 4820-01-328-6261, 4820-01-329-3541, 4820-01-331-2910 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for NB25221E-0000: Valve Type for Which Designed: GLOBE; Valve Size for Which Designed: 8.000 INCHES IN; End Item Identification: E/I:GLOBE VALVE (STOP CHECK),NIMITZ CLASS CVN; Material: NICKEL ALLOY. 4 total characteristics are documented in the Federal Logistics Information System.