NSN 4820-01-177-4903
Part Details | VALVE DISK
4820-01-177-4903 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Alternate Parts: 790644862, 7906448-62, 8032177934, 803-2177934, 8032177934X3XX08, 803-2177934-X3XX-08, 4820-01-177-4903, 01-177-4903, 4820011774903, 011774903
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 25, 1984 | 01-177-4903 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-177-4903
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7906448-62 | 90536 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 803-2177934 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177934-X3XX-08 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-177-4903
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY 400 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 0.937 INCHES NOMINAL |
| OVERALL HEIGHT | 0.688 INCHES NOMINAL |
| SEAT ANGLE | 15.0 DEGREES NOMINAL |
| MEDIA FOR WHICH DESIGNED | Q$DACJ$DABR |
| PRESSURE RATING | 700.0 POUNDS PER SQUARE INCH NOMINAL |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |