| 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) | 00-890-5974 (008905974) |
| NCB Code | USA (00) |
| Manufacturer | M D Pneumatics Inc, Rockwell International Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAHN | END SIMILARITY | IDENTICAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| ATPC | STEP QUANTITY | 11 |
| CSPY | LARGEST STEP DIAMETER | 8.375 INCHES NOMINAL |
| MATT | MATERIAL | IRON-DUCTILE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-I-24137,SHIPS MIL SPEC SINGLE MATERIAL RESPONSE |
| AAGZ | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 21.137 INCHES NOMINAL |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 2.235 INCHES NOMINAL |
| AMDG | FIRST END KEYWAY DEPTH | 0.060 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 1.3700 INCHES NOMINAL |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 20.0 MICROINCHES |
| FEAT | SPECIAL FEATURES | BOTH ENDS NO. 18 BELL CENTER 0.750 IN. DIA |
| Components Related to NSN - 3040-00-890-5974, 3040008905974 | ||||
| 3020-01-535-5810 (3020015355810) | 3010-01-324-0872 (3010013240872) | 3020-01-134-1350 (3020011341350) | 3040-00-949-0707 (3040009490707) | |
| 3040-01-622-7963 (3040016227963) | 3020-00-143-2383 (3020001432383) | 3020-00-825-4676 (3020008254676) | 3040-01-455-9297 (3040014559297) | |
| 3020-01-365-7944 (3020013657944) | 3040-00-315-1062 (3040003151062) | 3040-01-605-3973 (3040016053973) | 3040-01-086-8379 (3040010868379) | |
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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