| Item Name | Gear Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-291-2631 (012912631) |
| NCB Code | USA (01) |
| Manufacturer | Magellan Aerospace Limited |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,SOLID |
| AGAV | END ITEM IDENTIFICATION | B-1B ACFT FOWARD FUSELAGE |
| AGJS | PITCH DIAMETER | 1.4000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 28 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.500 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.641 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.225 INCHES BOTH ENDS |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.070 INCHES BOTH ENDS |
| CWRF | BODY RECESS NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 0.210 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 0.190 INCHES BOTH ENDS |
| FEAT | SPECIAL FEATURES | 5 HOLES EQL SPACED 0.680 DIA BC |
| MATT | MATERIAL | STEEL COMP 4340 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Relevant Components for NSN - 3020-01-291-2631, 3020012912631 | ||||
| 3040-01-194-4309 (3040011944309) | 3020-01-209-4704 (3020012094704) | 3040-01-237-8290 (3040012378290) | 3010-00-517-4480 (3010005174480) | |
| 3030-00-931-6783 (3030009316783) | 3040-01-348-8137 (3040013488137) | 3020-01-510-2770 (3020015102770) | 3040-01-443-2629 (3040014432629) | |
| 3030-01-576-4544 (3030015764544) | 3040-00-186-7558 (3040001867558) | 3020-01-603-5511 (3020016035511) | 3020-00-918-3127 (3020009183127) | |
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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