| 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) | 01-320-1640 (013201640) |
| NCB Code | USA (01) |
| Manufacturer | Unimasco Inc, Derbyshire Machine And Tool Co, Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2621-166-03 | unimasco inc | elbow flange | 90699 | RFQ |
| 2621-166-03 PCR148 | derbyshire machine and tool co | elbow flange | 71905 | RFQ |
| 2621-166-03 PCR148 | electric boat corporation | elbow flange | 96169 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 10 ALL ENDS |
| AHSJ | LEG LENGTH | 7.880 INCHES NOMINAL ALL ENDS |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.690 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 1.380 INCHES ALL ENDS |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.188 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159,TYPE1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 4730-01-320-1640, 4730013201640 | ||||
| 4730-00-839-2425 (4730008392425) | 4730-01-691-6950 (4730016916950) | 4720-01-625-6640 (4720016256640) | 4720-01-299-8770 (4720012998770) | |
| 4710-00-540-5643 (4710005405643) | 4720-00-289-5128 (4720002895128) | 4710-01-318-6311 (4710013186311) | 4710-01-495-6486 (4710014956486) | |
| 4710-01-155-2381 (4710011552381) | 4720-00-601-2008 (4720006012008) | 4730-01-682-2481 (4730016822481) | 4710-01-671-1186 (4710016711186) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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