NSN 4820-01-127-2661
Part Details | FLUID VALVE STEM
4820-01-127-2661 An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.
Alternate Parts: 255757ASSYCT PIECE9, 255757, 255757, 255757ASSYCT PIECE9, 255757ASSYCT PIECE9, 4820-01-127-2661, 01-127-2661, 4820011272661, 011272661
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 27, 1982 | 01-127-2661 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-127-2661
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 255757ASSYCT PIECE9 | 16626 | CIRCOR INTL INC |
| 255757 | 16626 | CIRCOR INTL INC |
| 255757 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 255757ASSYCT PIECE9 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 255757ASSYCT PIECE9 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-127-2661
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE MODEL NUMBER FOR WHICH DESIGNED | 2557ASSYCT |
| VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES |
| LARGEST OUTSIDE DIAMETER | 0.945 INCHES NOMINAL |
| OVERALL LENGTH | 7.725 INCHES NOMINAL |
| STEM ACTUATING END TYPE | THREADED EXTERNALLY |
| END ITEM IDENTIFICATION | VALVE,BALL,P/N 255757ASSYCT SIZE 1.500 IN. |