NSN 4730-01-045-1782
Part Details | BLIND PIPE FLANGE
4730-01-045-1782 An item used for covering or closing the end of a flanged pipe fitting. The face may be drilled for connecting bolts or studs. Excludes FLANGE, PIPE.
Alternate Parts: ANSIB16.5 CL2500 12IN, ANSI-B16.5 CL2500 1/2IN, ANSIB16.5 CL2500 12INS1, ANSI-B16.5 CL2500 1/2INS1, 4730-01-045-1782, 01-045-1782, 4730010451782, 010451782
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 28, 1977 | 01-045-1782 | 03793 ( FLANGE, PIPE, BLIND ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, WELDING NECK
ROUND, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-01-045-1782
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ANSI-B16.5 CL2500 1/2IN | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| ANSI-B16.5 CL2500 1/2INS1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4730-01-045-1782
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A182,GRADE F-11 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 3.250 INCHES NOMINAL |
| FLANGE DIAMETER | 4.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.880 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 4 RAISED FACE, WELDING NECK |
| THICKNESS | 0.880 INCHES NOMINAL |
| RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| FACE SEATING SURFACE CONDITION | MACHINED |
| DEPARTURE FROM CITED DOCUMENT | QUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 |