AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Elbow Flange |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 01-134-3655 (011343655) |
| NCB Code | USA (01) |
| Manufacturer | Wheeler Bros Inc, Kovatch Corp, Philadelphia Valve Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 4 1ST END |
| AECS | BOLT HOLE QUANTITY | 6 2ND END |
| AHSJ | LEG LENGTH | 4.125 INCHES NOMINAL ALL ENDS |
| AKGF | NOMINAL WIDTH | 4.250 INCHES 1ST END |
| AKGG | NOMINAL LENGTH | 4.250 INCHES 1ST END |
| ARKN | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.312 INCHES 2ND END |
| CWCK | NOMINAL THICKNESS | 0.625 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 1.000 INCHES 2ND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.312 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.312 INCHES 2ND END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.000 INCHES 2ND END |
| CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.375 INCHES 1ST END |
| CWDC | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.375 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 2ND END |
| FEAT | SPECIAL FEATURES | MATERIAL CAST COPPER UNS83600,OR EQUAL |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| Relevant Components for NSN - 4730-01-134-3655, 4730011343655 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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