NSN 4820-01-524-9685
Part Details | CHECK VALVE
4820-01-524-9685 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Alternate Parts: 17B2N90191, 17B2N9019-1, 10038161, 1003816-1, 4820-01-524-9685, 01-524-9685, 4820015249685, 015249685
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 22, 2004 | 01-524-9685 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-524-9685
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17B2N9019-1 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 1003816-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4820-01-524-9685
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | WEIGHT |
| MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | MAX FLOW RATE 80 LB MIN; PROOF PRESSURE 160 PSIG @435 DEG FEH; BURST PRESSURE 320 PSIG @ 435 DEG FEH; TEMPERATURE RANGE -65 TO 240 DEF FEH; PRESSURE DROP 0.3 PSID @ MAX FLOW, TEMP, PRESSURE; WEIGHT 1.60 LBS MAX; MAX UNCHECKED INLET PRESSURE 0 MAX TEMP, 80 PSIG @ 435 DEG FEH |
| END ITEM IDENTIFICATION | U/O C17A ACFT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MANUFACTURERS SUGGESTED NAME VALVE INSTL, CHECK-BLEED AIR |