The Plate,valve Stop, cataloged under National Stock Number 4310-01-478-2435, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Rix Industries. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-478-2435 |
| Primary Part Number | 15-A5561-1 |
| Item Name | Plate,valve Stop |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Rix Industries |
| Status | ACTIVE |
| Overall Diameter | 1.251 INCHES NOMINAL IN |
| Overall Thickness | 0.1325 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| A5561 REV A | Rix Industries (USA) |
| 15-A5561-1 PRIMARY | Rix Industries (USA) |
NSN 4310-01-478-2435 is a Plate,valve Stop, manufactured by Rix Industries, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-478-2435 has 2 manufacturer part numbers on file: A5561 REV A (Rix Industries), 15-A5561-1 (Rix Industries).
Key specifications for 15-A5561-1: Overall Diameter: 1.251 INCHES NOMINAL IN; Overall Thickness: 0.1325 INCHES NOMINAL IN; End Item Identification: MG-30BD MINIGIN COMPRESSOR; Material: STEEL CORROSION RESISTING. 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.