NSN 4730-01-039-1986
Part Details | UNION TAILPIECE
4730-01-039-1986 A fitting used with a union nut and thread piece to form a union.
Alternate Parts: 20257 FIND 31, B7566.001.130, 8031385946,PC 3,14 NPS L1, 803-1385946,PC 3,1/4 NPS L1, 20257 FIND 31L1, B7566.001.130L1, 8101385946PC314INSL BRZL1, 810-1385946PC3-1/4IN-SL BRZ-L1, 8101385946PC314INSLBRZ, 810-1385946PC3-1/4IN-SL-BRZ, 8031385946,PC 3,14 NPS, 803-1385946,PC 3,1/4 NPS, 4730-01-039-1986, 01-039-1986, 4730010391986, 010391986
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 16, 1977 | 01-039-1986 | 04135 ( TAILPIECE, UNION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-039-1986
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20257 FIND 31 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| B7566.001.130 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 803-1385946,PC 3,1/4 NPS L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 20257 FIND 31L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| B7566.001.130L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-1385946PC3-1/4IN-SL BRZ-L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-1385946PC3-1/4IN-SL-BRZ | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-1385946,PC 3,1/4 NPS | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-039-1986
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 922 |
| SEAT TYPE | STRAIGHT FACE |
| END CONNECTION TYPE | BRAZED |
| NOMINAL PIPE SIZE DESIGNATION | 0.250 INCHES |
| MALE END FEATURE | NOT INCLUDED |
| NUT RETAINING FLANGE | INCLUDED |
| FLANGE OUTSIDE DIAMETER | 1.063 INCHES NOMINAL |
| FLANGE THICKNESS | 0.195 INCHES NOMINAL |
| OVERALL LENGTH | 0.812 INCHES NOMINAL |
| WORKING PRESSURE AND SERVICE TYPE | FBAAABK1500.0 POUNDS PER SQUARE INCH MINIMUM AND FBAAAAG1500.0 POUNDS PER SQUARE INCH MINIMUM AND FBAAAAS1500.0 POUNDS PER SQUARE INCH MINIMUM |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |