The Stem,fluid Valve, cataloged under National Stock Number 4820-01-050-3558, 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 4 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-050-3558 |
| Primary Part Number | B2545 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Stem Actuating End Type | THREADED EXTERNALLY |
| Valve Size for Which Designed | 1.000 INCHES IN |
| Valve Type for Which Designed | GATE |
| Material | STEEL COMP 410 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D2334 | P J Valves Inc (USA) |
| B2545 PRIMARY | Hunt Valve Company, Inc. (USA) |
| B2545 | P J Valves Inc (USA) |
| D2334PIECE7-1IN | P J Valves Inc (USA) |
NSN 4820-01-050-3558 is a Stem,fluid Valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-050-3558 has 4 cross-referenced part numbers: D2334 (P J Valves Inc), B2545 (Hunt Valve Company, Inc.), B2545 (P J Valves Inc), D2334PIECE7-1IN (P J Valves Inc).
There are 11 known substitutes for 4820-01-050-3558: 5315-01-049-4267, 4820-01-071-8810, 4820-01-098-9722 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for B2545: Stem Actuating End Type: THREADED EXTERNALLY; Overall Length: 11.375 INCHES NOMINAL IN; Valve Size for Which Designed: 1.000 INCHES IN; Valve Type for Which Designed: GATE. 5 total characteristics are documented in the Federal Logistics Information System.