NSN 4730-01-379-3757
Part Details | PIPE FLANGE
4730-01-379-3757 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).
Alternate Parts: 72A3566062001, 72A356606-2001, 72A356606, 72A3566062001, 72A356606-2001, 4730-01-379-3757, 01-379-3757, 4730013793757, 013793757
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 30, 1993 | 01-379-3757 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
RAISED AND RECESSED FACE, RAISED NECK
OVAL, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-379-3757
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 72A356606-2001 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 72A356606 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 72A356606-2001 | K4342 | MB AEROSPACE LIMITED |
Technical Data | NSN 4730-01-379-3757
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AQQ-P-35$JFAPS13001 TYPE 1 1ST TREATMENT RESPONSE |
| STYLE DESIGNATOR | OVAL, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 1.440 INCHES NOMINAL |
| FLANGE LENGTH | 4.200 INCHES NOMINAL |
| FLANGE WIDTH | 2.520 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.213 INCHES NOMINAL |
| FLANGE END RADIUS | 2.070 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | RAISED AND RECESSED FACE, RAISED NECK |
| RECESS DIAMETER | 0.213 INCHES NOMINAL |
| RECESS DEPTH | 2.520 INCHES NOMINAL |
| THICKNESS | 0.750 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.750 INCHES NOMINAL |
| RAISED FACE DIAMETER | 0.312 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD SIZE | 1.500 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIAL FEATURES | 2 HOLES 1.840 IN. DIA. THRU SIDE , 1 ON EACH SIDE |
| END ITEM IDENTIFICATION | ENGINE,AIR,BURST COMMUNICATIONS, MISSILE, ALL-WEATHER |