The Valve Assembly,manifold, cataloged under National Stock Number 4810-01-538-2120, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Sunsource/fauver Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-538-2120 |
| Primary Part Number | FV-5307-GGN KIT |
| Item Name | Valve Assembly,manifold |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Sunsource/fauver Co |
| Status | ACTIVE |
| Valve Quantity | 2 |
| Overall Diameter | 5.000 INCHES NOMINAL IN |
| End Connection Quantity | 2 |
| 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 |
|---|---|
| FV-5307-GGN KIT PRIMARY | Sunsource/fauver Co (USA) |
| 1643742 | Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (USA) |
| Reference | Meaning |
|---|---|
| 404557 | 5/9 Secondary reference Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc |
NSN 4810-01-538-2120 is a Valve Assembly,manifold, manufactured by Sunsource/fauver Co, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-538-2120 has 2 manufacturer part numbers on file: FV-5307-GGN KIT (Sunsource/fauver Co), 1643742 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc).
Key specifications for FV-5307-GGN KIT: Valve Quantity: 2; Overall Height: 4.000 INCHES NOMINAL IN; Overall Diameter: 5.000 INCHES NOMINAL IN; End Connection Quantity: 2. 3 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.