| 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) | 00-287-4504 (002874504) |
| NCB Code | USA (00) |
| Manufacturer | Allied Signal Inc, Honeywell International Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWCD | Nominal Outside Diameter | 0.412 INCHES |
| CQFM | Hardness Rating | 74.5 ROCKWELL SUPERFICIAL 15-N NOMINAL OVERALL |
| CWRM | Face Nominal Width | 0.161 INCHES |
| MATT | Material | STEEL COMP 4140 OVERALL |
| CWPP | Pressure Angle | 20.0000 DEGREES |
| CWTX | Hub Nominal Diameter | 0.312 INCHES FIRST END |
| STYL | Style Designator | PROTRUDING HUB |
| ABSX | Attachment Method | MOUNTING HOLE |
| AJLA | Teeth Quantity | 18 |
| ANTP | Bore Style | PLAIN BOTH ENDS |
| CWNH | Tooth Form | STANDARD |
| CWTR | Hub Style Designator | PINNED FIRST END |
| CTQY | Mounting Hole Type And Quantity | 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
| MRC | Decoded Requirement | Clear Text Reply |
| CWQL | Nominal Distance Between Body Face And Protruding Hub End | 0.104 INCHES FIRST END |
| CWZK | Mounting Hole Nominal Diameter | 0.052 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| MDCL | Material Document And Classification | MIL-S-5626,COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWFR | Nominal Overall Length | 0.265 INCHES |
| CWRS | Bore Nominal Diameter | 0.187 INCHES BOTH ENDS |
| AAQL | Body Style | PLAIN, SOLID |
| AGJS | Pitch Diameter | 0.3750 INCHES NOMINAL |
| Components Related to NSN - 3020-00-287-4504, 3020002874504 | ||||
| 3040-01-618-5716 (3040016185716) | 3040-01-293-8593 (3040012938593) | 3040-01-184-4571 (3040011844571) | 3040-01-173-5619 (3040011735619) | |
| 3040-01-204-4536 (3040012044536) | 3020-01-322-2354 (3020013222354) | 3040-00-719-6234 (3040007196234) | 3020-01-216-3121 (3020012163121) | |
| 3020-01-418-7601 (3020014187601) | 3010-01-237-8384 (3010012378384) | 3040-01-521-2186 (3040015212186) | 3040-00-737-9063 (3040007379063) | |
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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