The Stem,fluid Valve, cataloged under National Stock Number 4820-01-550-2288, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Nibco Inc Chemtrol Div. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-550-2288 |
| Primary Part Number | T065314 FC |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Nibco Inc Chemtrol Div |
| Status | ACTIVE |
| Valve Type for Which Designed | GATE |
| Valve Model Number for Which Designed | SERIES 134, SERIES 111 |
| Material Document and Classification | ASTM B371 ASSN STD SINGLE MATERIAL RESPONSE |
| Valve Size for Which Designed | 0.500 INCHES IN |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| T065314 FC PRIMARY | Nibco Inc Chemtrol Div (USA) |
| Reference | Meaning |
|---|---|
| T065314 FC | 3/9 Design control — primary reference Nibco Inc |
| T065314 FC | 5/9 Secondary reference Nibco Inc |
NSN 4820-01-550-2288 is a Stem,fluid Valve, manufactured by Nibco Inc Chemtrol Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-550-2288 has 1 manufacturer part number on file: T065314 FC (Nibco Inc Chemtrol Div).
Key specifications for T065314 FC: Valve Type for Which Designed: GATE; Valve Model Number for Which Designed: SERIES 134, SERIES 111; Material Document and Classification: ASTM B371 ASSN STD SINGLE MATERIAL RESPONSE; Valve Size for Which Designed: 0.500 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.