Whether you are in the market for NSN parts, military and defense parts, aerospace parts, or other similar product solutions, Buy Military Fasteners is your one-stop shop with an expansive selection tracing back to premier manufacturers and entities that we trust. Thank you for taking an interest in part number 1903-1391, a Parker Hannifin Corporation item that is listed alongside the description “Shaft Shouldered” and the NSN 3040014201122. As part number 1903-1391 is ready for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with crucial details such as your target price and expected shipping time frame, that way we can best customize a solution that caters to your unique requirements and constraints alike.
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As customers explore our vast selection, they can take advantage of services like our CAGE Code search features or database filters to quickly locate products of interest for purchase. For example, part number 1903-1391 is listed alongside the NSN 3040-01-420-1122, meaning that it also belongs to FSC 3040 Miscellaneous Power Transmission Equipment. With this in mind, kick off procurement with us today with assurance that we can even fulfill your most difficult needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-01-420-1122 Item PartTypeName: SHAFT,SHOULDERED | 3040 | 014201122 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1903-1391 ITEM 12 | 5 | 2 | 5 |
| 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 |
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