The Disk,valve, cataloged under National Stock Number 4820-00-790-2702, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-790-2702 |
| Primary Part Number | 1385623-2-1-2 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Material | PLASTIC POLYAMIDE NYLON |
| Style Designator | SOLID |
| Outside Diameter | 2.980 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1385623-2-1-2 PRIMARY | Naval Ship Systems Command (USA) |
| 8593 PRIMARY | Derbyshire Machine & Tool Co (USA) |
| AA6870 | Clow Corp Marine Valve Products Div (USA) |
| CC6927PC18 | Clow Corp Marine Valve Products Div (USA) |
NSN 4820-00-790-2702 is a Disk,valve, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-790-2702 has 4 cross-referenced part numbers: 1385623-2-1-2 (Naval Ship Systems Command), 8593 (Derbyshire Machine & Tool Co), AA6870 (Clow Corp Marine Valve Products Div), CC6927PC18 (Clow Corp Marine Valve Products Div).
There are 3 known substitutes for 4820-00-790-2702: 5977-00-019-0679, 5915-00-163-4784, 5310-01-422-8660. Verify interchangeability with system specifications before substitution.
Key specifications for 1385623-2-1-2: Special Features: 45.0 DEGREE SEAT ANGLE AROUND ONE SIDE; FOUR UNTHD SECURING HOLES THRU CENTER OF DISK; Material: PLASTIC POLYAMIDE NYLON; Overall Height: 0.510 INCHES NOMINAL IN; Style Designator: SOLID. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-790-2702 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.