The Stem,fluid Valve, cataloged under National Stock Number 4820-01-122-4124, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-122-4124 |
| Primary Part Number | C3727K |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Valve Size for Which Designed | 3.000 INCHES IN |
| Stem Actuating End Type | THREADED EXTERNALLY |
| Material | NICKEL ALLOY |
| Valve Type for Which Designed | STOP-CHECK |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-122-4124 is a Stem,fluid Valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-122-4124 has 2 cross-referenced part numbers: C3727 (Griswold Industries Dba Cla-Val Co), C3727K (Griswold Industries Dba Cla-Val Co).
There are 2 known substitutes for 4820-01-122-4124: 5940-00-168-8164, 6105-01-093-1950. Verify interchangeability with system specifications before substitution.
Key specifications for C3727K: Valve Size for Which Designed: 3.000 INCHES IN; Stem Actuating End Type: THREADED EXTERNALLY; Overall Length: 6.500 INCHES NOMINAL IN; Material: NICKEL ALLOY. 5 total characteristics are documented in the Federal Logistics Information System.