| Item Name | Shaft Shouldered |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-327-0740 (003270740) |
| NCB Code | USA (00) |
| Manufacturer | The Boeing Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | SPLINED (INVOLUTE) |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED |
| AAHW | SECOND END GROOVE WIDTH | 0.1600 INCHES NOMINAL |
| AAHX | SECOND END GROOVE DIAMETER | 0.4810 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 7.420 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | KC-135 AIRCRAFT |
| AMDL | FIRST END DIAMETER | 1.7500 INCHES NOMINAL |
| AMDM | FIRST END SPLINE LENGTH | 0.560 INCHES NOMINAL |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 1.5625 INCHES NOMINAL |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 1.7500 INCHES NOMINAL |
| AMDR | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| AMDS | FIRST END PITCH DIAMETER | 1.6875 INCHES NOMINAL |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | 0.570 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.8175 INCHES NOMINAL |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | 0.570 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 7 |
| BDSQ | FIRST END SPLINE QUANTITY | 27 |
| CSPY | LARGEST STEP DIAMETER | 1.750 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 250.0 MICROINCHES |
| FEAT | SPECIAL FEATURES | 7THREADED END 9/16-18 UNF-3A PER MIL-S-7742; STEP BEHIND THREADED END EXTERNAL INVOLUTE SPLINE,14 TEETH,MATES W/6-72451,0.87 IN.L.; CENTER OF SHAFT INV. SPLINE,33 TEETH,MATE W/9-65416; SPLINED END HAS THREADED HOLE DR. THRU SPLINES .25 IN. |
| MATT | MATERIAL | STEEL COMP 4340 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 3040-00-327-0740, 3040003270740 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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