The Cock,poppet Drain, cataloged under National Stock Number 4820-00-529-0918, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-529-0918 |
| Primary Part Number | CCA7500 |
| Item Name | Cock,poppet Drain |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co |
| Status | CANCELLED |
| Surface Treatment | ANODIZE |
| Thread Direction | RIGHT-HAND FIRST END |
| Material | ALUMINUM ALLOY BODY |
| Style Designator | STRAIGHT THRU |
| Flow Control Device | POPPET |
| Furnished Items and Quantity | 1 FILTER SCREEN |
| Thread Class | 3A FIRST END A |
| Connection Type | THREADED EXTERNAL BOSS FIRST END |
| Thread Quantity Per Inch | 18 FIRST END |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Thread Series Designator | UNF FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CCA7500 PRIMARY | Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co (USA) |
| 2911 PRIMARY | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| CCA7500 | Curtis Dyna-Fog, Ltd. (USA) |
| 1711 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| CCA-7500 | Aar International Inc (FRA) |
| 695796-3 | Lockheed Martin Corp (USA) |
| 192-948085 | The Boeing Company Div Legacy Am&m (USA) |
| NA5-6808-2 | Rockwell International Corp North American Aircraft Opns (USA) |
NSN 4820-00-529-0918 is a Cock,poppet Drain, manufactured by Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-529-0918 has 8 cross-referenced part numbers: CCA7500 (Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co), 2911 (Parker Hannifin Corporation Div Aerospace Group Headquarters), CCA7500 (Curtis Dyna-Fog, Ltd.), 1711 (Parker Hannifin Corporation Div Aerospace Group Headquarters), CCA-7500 (Aar International Inc) and 3 more.
There are 12 known substitutes for 4820-00-529-0918: 5930-00-008-2001, 3110-00-156-1887, 5905-00-196-4345 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for CCA7500: Surface Treatment: ANODIZE; Thread Direction: RIGHT-HAND FIRST END; Material: ALUMINUM ALLOY BODY; Style Designator: STRAIGHT THRU. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-529-0918 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.