NSN 4820-00-186-4057
Part Details | POPPET DRAIN COCK
4820-00-186-4057 An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.
Alternate Parts: P5394, P5-394, 368463, 4820-00-186-4057, 00-186-4057, 4820001864057, 001864057
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | FEB 19, 1971 | 00-186-4057 | 16989 ( COCK, POPPET DRAIN ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-186-4057
Part Number | Cage Code | Manufacturer |
---|---|---|
P5-394 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
368463 | 00752 | EDO LLCDIV ANTENNA PRODUCTS |
Technical Data | NSN 4820-00-186-4057
Characteristic | Specifications |
---|---|
SURFACE TREATMENT | ANODIZE |
STYLE DESIGNATOR | 6 STRAIGHT THRU |
FLOW CONTROL DEVICE | POPPET |
VALVE OPERATION METHOD | MANUAL |