Part Details | AIR CONDITIONING-HEATING TEE
4520-01-074-4811 A fitting having a branch or branches which are fixed at 90 degrees (1.5708 radians) to the run, It may be reducing, straight or conical type; and is used as a junction at the intersection of air conditioning-heating flue pipes or fittings.
Alternate Parts: T1R20X18X8IN, T-1R-20X18X8IN, 4520-01-074-4811, 01-074-4811, 4520010744811, 010744811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | MAR 31, 1979 | 01-074-4811 | 15640 ( TEE, AIR CONDITIONING-HEATING ) |
REFERENCE DRAWINGS & PICTURES
REDUCING TEE
Cross Reference | NSN 4520-01-074-4811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T-1R-20X18X8IN | 09098 | UNITED MCGILL CORP |
Technical Data | NSN 4520-01-074-4811
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | REDUCING TEE |
| MAIN TRUNK INLET DIAMETER | 20.000 INCHES NOMINAL |
| FIRST BRANCH DIAMETER | 8.000 INCHES NOMINAL |
| MAIN TRUNK REDUCING OUTLET DIAMETER | 18.000 INCHES NOMINAL |