| Item Name | Elbow Tube |
| 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) | 00-278-3622 (002783622) |
| NCB Code | USA (00) |
| Manufacturer | Collins Engineering Corp, Crown Fitting Co Inc, Designed Metal Connections Inc, Faber Enterprises Inc, Allan Aircraft Supply Co Llc, Eaton Aeroquip Inc, Hydro Fitting Manufacturing Corp, Aerofit Inc, Aeronautical Standards Group |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AN837-2 | collins engineering corp | elbow tube | 71563 | RFQ |
| AN837-2 | crown fitting co inc | elbow tube | 22995 | RFQ |
| AN837-2 | designed metal connections inc | elbow tube | 14798 | RFQ |
| AN837-2 | faber enterprises inc | elbow tube | 14397 | RFQ |
| AN837-2 | allan aircraft supply co llc | elbow tube | 06581 | RFQ |
| AN837-2 | eaton aeroquip inc | elbow tube | 00624 | RFQ |
| AN837-2 | hydro fitting manufacturing corp | elbow tube | 13899 | RFQ |
| AN837-2 | aerofit inc | elbow tube | 30974 | RFQ |
| AN837-2 | aeronautical standards group | elbow tube | 88044 | RFQ |
| AN922-2 | aeronautical standards group | elbow tube | 88044 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END BULKHEAD |
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AHSJ | LEG LENGTH | 0.640 INCHES NOMINAL 2ND END |
| AHSJ | LEG LENGTH | 1.375 INCHES NOMINAL 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES 1ST END BULKHEAD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CRFY | FLOW ANGLE | 45.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END BULKHEAD |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN837 GOVERNMENT STANDARD |
| Components Related to NSN - 4730-00-278-3622, 4730002783622 | ||||
| 4730-00-702-6296 (4730007026296) | 4730-00-971-8674 (4730009718674) | 4720-01-140-6288 (4720011406288) | 4720-01-098-4139 (4720010984139) | |
| 4710-00-278-8724 (4710002788724) | 4730-00-054-6290 (4730000546290) | 4720-01-526-0756 (4720015260756) | 4720-01-296-2356 (4720012962356) | |
| 4720-01-682-1889 (4720016821889) | 4720-01-534-6074 (4720015346074) | 4710-00-902-4878 (4710009024878) | 4730-01-568-5867 (4730015685867) | |
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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