| 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) | 00-340-3719 (003403719) |
| NCB Code | USA (00) |
| Manufacturer | Kleinschmidt Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | FLAT GROOVED |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | TWO FLATS |
| ABHP | OVERALL LENGTH | 6.394 INCHES NOMINAL |
| AMCM | FIRST END DISTANCE FROM END TO FLAT | 0.063 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.2494 INCHES NOMINAL |
| AMFG | FIRST END GROOVED FLAT LENGTH | 0.3750 INCHES NOMINAL |
| AMFH | FIRST END GROOVED FLAT DEPTH | 0.0304 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.3276 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 18 |
| CSPY | LARGEST STEP DIAMETER | 0.3742 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES |
| CTBM | SECOND END STEP LENGTH | 0.4062 INCHES NOMINAL |
| CXYR | SECOND END ANGLE BETWEEN FLATS | 58.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | 5FIRST END HAS DOUBLE FLATS AT 58.0 DEG; SECOND END HAS 0.1875 IN. DEEP; 0.156 IN. DIA HOLE; FINISH PHQSPHATED PER K-F-1103; CASE HARDENING 0.031 TO MAX DEPTH OF 0.062 IN.; HEAT TREATED TO ROCKWELL C 45-57; ENDS CHAMFER 0.015 IN. DEEP AT 45 |
| MATT | MATERIAL | STEEL |
| ZZZV | FSC APPLICATION DATA | TELETYPE AND FACSIMILE EQUIPMENT |
| Relevant Components for NSN - 3040-00-340-3719, 3040003403719 | ||||
| 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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