The Disk,valve, cataloged under National Stock Number 4820-01-123-3622, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Johnson Controls Inc Control Products Div. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Disk,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Johnson Controls Inc Control Products Div (CAGE 50831); Johnson Controls Inc Control Products Div (CAGE 92578); Desco Corp Marsh Bellofram Div (CAGE 38508) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-123-3622 |
| Primary Part Number | RTR57-2 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Johnson Controls Inc Control Products Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-123-3622 is a Disk,valve, manufactured by Johnson Controls Inc Control Products Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-123-3622 has 3 cross-referenced part numbers: RTR57-2 (Johnson Controls Inc Control Products Div), RTR57-2 (Johnson Controls Inc Control Products Div), 24142-1 (Desco Corp Marsh Bellofram Div).
There are 2 known substitutes for 4820-01-123-3622: 2840-00-048-7738, 6515-01-590-5489. Verify interchangeability with system specifications before substitution.