| Item Name | Lock Ring Turbine N |
| INC Code | 52365 |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2840 Gas Turbines and Jet Engines Aircraft Prime Moving and Components |
| National Item Identification Number (NIIN) | 00-798-2850 (007982850) |
| NCB Code | USA (00) |
| Manufacturer | A 1 Machining, Edac Technologies Corporation, Timken Aerospace Inc, United Technologies Corporation |
| Associated Parts Numbers of NSN 2840-00-798-2850 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 777886CL1 | a 1 machining | lock ring turbine n | 4v114 | A | A | RFQ |
| 777886CL1 | edac technologies corporation | lock ring turbine n | 02382 | A | A | RFQ |
| 777886CL1 | timken aerospace inc | lock ring turbine n | 15152 | A | A | RFQ |
| 777886CL1 | united technologies corporation | lock ring turbine n | 77445 | F | A | RFQ |
| 503744CL1 | united technologies corporation | lock ring turbine n | 77445 | F | A | RFQ |
| 387276 | united technologies corporation | lock ring turbine n | 77445 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 34.878 INCHES MINIMUM AND 34.908 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | ACFT ENG TF33 |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| CZCJ | STAGE NUMBER | 3 |
| FEAT | SPECIAL FEATURES | MATL SPEC AMS 5731 |
| RDAL | REFERENCE DATA AND LITERATURE | 2J-TF33-34,FIGURE 28,INDEX 21 |
| ADUM | OVERALL THICKNESS | 0.119 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL |
| Relevant Components for NSN - 2840-00-798-2850, 2840007982850 | ||||
| 2840-00-600-8703 (2840006008703) | 2840-01-682-9799 (2840016829799) | 2840-00-157-2809 (2840001572809) | 2840-01-446-8536 (2840014468536) | |
| 2840-00-960-0874 (2840009600874) | 2840-00-348-9170 (2840003489170) | 2840-01-396-8508 (2840013968508) | 2840-01-152-0858 (2840011520858) | |
| 2840-00-057-8276 (2840000578276) | 2840-01-233-8881 (2840012338881) | 2840-01-322-4752 (2840013224752) | 2840-00-943-8804 (2840009438804) | |
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