The Disk,valve, cataloged under National Stock Number 4820-00-563-6316, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-563-6316 |
| Primary Part Number | 216-12 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ontic Engineering & Manufacturing, Inc Dba Ontic Us |
| Status | ACTIVE |
| Style Designator | SOLID |
| Outside Diameter | 0.972 INCHES NOMINAL IN |
| Material | PLASTIC |
| Media for Which Designed | AIR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-563-6316 is a Disk,valve, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-563-6316 has 2 cross-referenced part numbers: 216-12 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 216-12 (Donallco Inc).
There are 7 known substitutes for 4820-00-563-6316: 5977-00-038-1499, 5315-00-089-0107, 2805-00-423-3278 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 216-12: Style Designator: SOLID; Outside Diameter: 0.972 INCHES NOMINAL IN; Material: PLASTIC; Media for Which Designed: AIR. 6 total characteristics are documented in the Federal Logistics Information System.