The Diaphragm,valve,flat, cataloged under National Stock Number 4820-00-772-1950, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-772-1950 |
| Primary Part Number | N45953 |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | CANCELLED |
| Style Designator | FLAT |
| Material Thickness | 0.005 INCHES NOMINAL IN |
| Outside Diameter | 8.500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45953 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| N45953 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 15017NPC17 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 32056 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 15089NPC17 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-00-772-1950 is a Diaphragm,valve,flat, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-772-1950 has 5 cross-referenced part numbers: 45953 (Leslie Controls, Inc. Dba Leslie Controls Inc), N45953 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15017NPC17 (Leslie Controls, Inc. Dba Leslie Controls Inc), 32056 (Leslie Controls, Inc. Dba Leslie Controls Inc), 15089NPC17 (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 8 known substitutes for 4820-00-772-1950: 5340-00-518-7928, 5340-00-623-1180, 4730-00-684-6551 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for N45953: Style Designator: FLAT; Material Thickness: 0.005 INCHES NOMINAL IN; Outside Diameter: 8.500 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-772-1950 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.