| 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) | 01-420-1122 (014201122) |
| NCB Code | USA (01) |
| Manufacturer | Parker Hannifin Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | INTERNAL THREADED |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | TONGUE ROUNDED ENDS |
| ABHP | OVERALL LENGTH | 20.180 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | SEAWOLF CLASS (SSN) |
| AMDL | FIRST END DIAMETER | 1.6190 INCHES MINIMUM AND 1.6200 INCHES MAXIMUM |
| AMER | FIRST END INTERNAL THREAD LENGTH | 0.3800 INCHES NOMINAL |
| AMFX | SECOND END TONGUE THICKNESS | 1.0000 INCHES NOMINAL |
| AMFY | SECOND END TONGUE WIDTH | 1.3800 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.3800 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 6 |
| CSPY | LARGEST STEP DIAMETER | 2.2430 INCHES MINIMUM AND 2.2450 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES |
| CTBM | SECOND END STEP LENGTH | 1.5000 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 1ST 1ST END HAS TWO DRILLED HOLES 0.204 BY .75 AND TAPPED 1/4-20UNC-2B, 2ND END RECTANGULAR,ROUNDED CORNERS FLATS ON EACH SIDE AND BORED INTERNALLY. |
| MATT | MATERIAL | STEEL COMP 17-4PH |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AST-564 ASSN STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 3040-01-420-1122, 3040014201122 | ||||
| 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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