NSN 4820-01-039-3627
Part Details | POPPET DRAIN COCK
4820-01-039-3627 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: A15PS4281, A15PS428-1, 7734002, 773400-2, 4820-01-039-3627, 01-039-3627, 4820010393627, 010393627
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 18, 1977 | 01-039-3627 | 16989 ( COCK, POPPET DRAIN ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-039-3627
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A15PS428-1 | 77272 | THE BOEING COMPANYDBA BOEING |
| 773400-2 | 96124 | TRANSDIGM, INC.DBA AERO FLUID PRODUCTS |
Technical Data | NSN 4820-01-039-3627
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| VALVE OPERATION METHOD | AUTOMATIC |