Thank you for your interest in 7400C-250. Civil Aviation 360 offers an unmatched amount of premium NSN parts to various industries. Worm Shaft is an item listed with the NSN 3040-01-342-2491 and is manufactured by Cone Drive Operations Inc. If you are interested in beginning the purchasing process for this particular item 7400C-250, please finish filling out the provided Instant RFQ form with details like quantity and contact information. After submission, a staff member will contact you in 15 minutes or less with a personalized quote.
Civil Aviation 360 provides customers with a large inventory of NSN part such as 7400C-250 that are available for immediate purchase. A National Stock Number (NSN) is a number used to help classify items as they make their way through the federal supply system. Each NSN is unique, and the several digits describe different qualities like name, manufacturer, part number, and more. This classification system was created to eliminate confusion and duplication of orders, particularly in the United States Military Services. Since its first use after World War II, it has been officially recognized by the U.S. DOD and other NATO countries. For your convenience, 3040-01-342-2491 is also listed with its CAGE Code: 97674 and manufacturer: Cone Drive Operations Inc. All items that Civil Aviation 360 provides come with expedited shipping and manufacturer trace documentation, as applicable.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-01-342-2491 Item Description: Worm Shaft | 3040 | 013422491 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7400c-250 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAHN | END SIMILARITY | IDENTICAL |
| ABHP | OVERALL LENGTH | 18.603 INCHES NOMINAL |
| BYFR | TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFK | WORM OUTSIDE DIAMETER | 2.270 INCHES NOMINAL |
| CFFP | WORM BODY LENGTH | 6.870 INCHES NOMINAL |
| CFFQ | WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| CFFW | SHAFT LOCATION | BOTH ENDS OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 5.437 INCHES NOMINAL SECOND END |
| CFFX | STRAIGHT UNTHREADED LENGTH | 6.312 INCHES NOMINAL FIRST END |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 1.499 INCHES NOMINAL BOTH ENDS |
| CFGB | UNTHREADED SECTION KEYWAY DEPTH | 2.750 INCHES NOMINAL SECOND END |
| CFGB | UNTHREADED SECTION KEYWAY DEPTH | 3.500 INCHES NOMINAL FIRST END |
| MATT | MATERIAL | STEEL |
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