The Disk,valve, cataloged under National Stock Number 4820-01-151-4019, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Div Valve Div. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 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 | Crane Co Div Valve Div (CAGE 14959); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-151-4019 |
| Primary Part Number | 29973 PIECE 3,1 1-2IN |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29973 | Crane Co Div Valve Div (USA) |
| RN60D6340F | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 29973 PIECE 3,1 1-2IN PRIMARY | Crane Co Div Valve Div (USA) |
NSN 4820-01-151-4019 is a Disk,valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-151-4019 has 3 cross-referenced part numbers: 29973 (Crane Co Div Valve Div), RN60D6340F (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 29973 PIECE 3,1 1-2IN (Crane Co Div Valve Div).
There are 6 known substitutes for 4820-01-151-4019: 4820-00-781-7820, 5340-01-011-3682, 4730-01-130-4356 and 3 more. Verify interchangeability with system specifications before substitution.