The Diaphragm,valve,flat, cataloged under National Stock Number 4820-00-994-8292, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-994-8292 |
| Primary Part Number | C0220J |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | CANCELLED |
| Material | RUBBER |
| Hole Diameter | 0.188 INCHES NOMINAL IN |
| Material Thickness | 0.024 INCHES NOMINAL IN |
| Style Designator | FLAT |
| Bolt Circle Diameter | 2.125 INCHES NOMINAL IN |
| Center Hole Diameter | 0.115 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 |
| Outside Diameter | 2.580 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 61877H | Griswold Industries Dba Cla-Val Co (USA) |
| C220J | Griswold Industries Dba Cla-Val Co (USA) |
| C220 | Griswold Industries Dba Cla-Val Co (USA) |
| C0220J PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
| TV6289 | Griswold Industries Dba Cla-Val Co (USA) |
| 34400PC5 | Griswold Industries Dba Cla-Val Co (USA) |
| C0220-00 | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-00-994-8292 is a Diaphragm,valve,flat, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-994-8292 has 7 cross-referenced part numbers: 61877H (Griswold Industries Dba Cla-Val Co), C220J (Griswold Industries Dba Cla-Val Co), C220 (Griswold Industries Dba Cla-Val Co), C0220J (Griswold Industries Dba Cla-Val Co), TV6289 (Griswold Industries Dba Cla-Val Co) and 2 more.
There are 9 known substitutes for 4820-00-994-8292: 6210-00-412-5167, 2915-00-708-9863, 5961-00-967-8107 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for C0220J: Material: RUBBER; Hole Diameter: 0.188 INCHES NOMINAL IN; Material Thickness: 0.024 INCHES NOMINAL IN; Style Designator: FLAT. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-994-8292 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.