ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3040-00-776-2364 (3040007762364). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3040007762364 |
| Manufacturers | Grimes Aerospace Company |
| Item Name | Worm Shaft |
| INC Code | 18249 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-776-2364 (007762364) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| BYFR | TEETH HARDNESS RATING | CASE HARDENED-SHORE HARDNESS 80-90 |
| CFFF | WORM PRESSURE ANGLE IN DEG | 20.000 |
| CFFG | WORM HELIX ANGLE | 9 DEG 28 MIN |
| CFFL | WORM PITCH DIAMETER | 0.497 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| CFFM | SHAFT HARDNESS RATING | CASE HARDENED-SHORE HARDNESS 80-90 |
| CFFN | WORM THREAD SECTION LENGTH | 0.813 INCHES NOMINAL |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | 0.0935 INCHES MINIMUM BOTH ENDS,FIRST PORTION |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 2315,4615 OR 4617 ASSN STD ALL MATERIAL RESPONSES |
| AAHN | END SIMILARITY | IDENTICAL |
| ABHP | OVERALL LENGTH | 1.313 INCHES NOMINAL |
| CFFB | WORM THREAD QUANTITY | 2 |
| CFFC | WORM THREAD LEAD | 0.2618 INCHES NOMINAL |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFK | WORM OUTSIDE DIAMETER | 0.577 INCHES MINIMUM AND 0.580 INCHES MAXIMUM |
| CFFP | WORM BODY LENGTH | 0.813 INCHES NOMINAL |
| CFFQ | WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| CFFW | SHAFT LOCATION | BOTH ENDS OF WORM |
| CFFX | STRAIGHT UNTHREADED LENGTH | 0.250 INCHES NOMINAL BOTH ENDS |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.370 INCHES MINIMUM BOTH ENDS,FIRST PORTION |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | 0.395 INCHES MAXIMUM BOTH ENDS,FIRST PORTION |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | 0.0938 INCHES MAXIMUM BOTH ENDS,FIRST PORTION |
| FEAT | SPECIAL FEATURES | 0.250 IN. DIA HOLE THRU CENTER LG OF SHAFT |
| MATT | MATERIAL | STEEL COMP 2315 OR STEEL COMP 4615 OR STEEL COMP 4617 |
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) |
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) |
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) |
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