| Item Name | Wormshaft |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-185-1182 (001851182) |
| NCB Code | USA (00) |
| Manufacturer | Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| CFFC | WORM THREAD LEAD | 0.050 INCHES NOMINAL |
| CFFD | WORM THREAD DIRECTION | LEFT-HAND |
| CFFF | WORM PRESSURE ANGLE IN DEG | 30.000 |
| CFFG | WORM HELIX ANGLE | 4 DEG 11 MIN 5 SEC |
| CFFK | WORM OUTSIDE DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| CFFN | WORM THREAD SECTION LENGTH | 0.312 INCHES NOMINAL |
| CFFW | SHAFT LOCATION | ONE END OF WORM |
| MATT | MATERIAL | STEEL COMP 4130 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS4130 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PHOSPHATE MANGANESE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TYPE M CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Relevant Components for NSN - 3040-00-185-1182, 3040001851182 | ||||
| 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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