NSN 4730-00-998-5175
Part Details | PIPE FLANGE
4730-00-998-5175 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: 53581443, 53-58144-3, 4730-00-998-5175, 00-998-5175, 4730009985175, 009985175
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 29, 1967 | 00-998-5175 | 03798 ( FLANGE, PIPE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FACE, RAISED NECK
SQUARE, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-998-5175
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 53-58144-3 | 76301 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 4730-00-998-5175
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 3.260 INCHES NOMINAL |
| FLANGE WIDTH | 3.358 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.286 INCHES MINIMUM AND 0.295 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | PLAIN FACE, RAISED NECK |
| THICKNESS | 0.125 INCHES NOMINAL |
| REDUCER FLANGE HOLE TYPE | CONCENTRIC |
| FACE SEATING SURFACE CONDITION | UNFINISHED |