| Item Name | Sprocketwheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-353-0777 (013530777) |
| NCB Code | USA (01) |
| Manufacturer | Martin Marietta Technologies Inc, Lockheed Martin Corporation, Oldenburg Group Incorporated |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 0461D0089 | martin marietta technologies inc | sprocketwheel | 54497 | RFQ |
| 0461D0089 | lockheed martin corporation | sprocketwheel | 03538 | RFQ |
| 1217B2980 | martin marietta technologies inc | sprocketwheel | 54497 | RFQ |
| 1217B2980 | lockheed martin corporation | sprocketwheel | 03538 | RFQ |
| 1217B2980 | oldenburg group incorporated | sprocketwheel | 34712 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFF | FURNISHED ITEMS | KEYING FACILITY |
| ABHE | OUTSIDE DIAMETER | 8.924 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.438 INCHES NOMINAL |
| ADGE | BORE LENGTH | 2.000 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.312 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM BODY AND 55.0 ROCKWELL C MAXIMUM BODY |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| MATT | MATERIAL | STEEL |
| NMBR | QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | NICKEL |
| STYL | STYLE DESIGNATOR | PLAIN |
| AQPL | FACE WIDTH | 0.924 INCHES NOMINAL |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 1.076 INCHES NOMINAL AA END |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 17 |
| BYFR | TEETH HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |
| BYGF | TOOTH PITCH | 1.500 INCHES NOMINAL |
| ALNC | HUB OUTSIDE DIAMETER | 5.250 INCHES NOMINAL AA END |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| Components Related to NSN - 3020-01-353-0777, 3020013530777 | ||||
| 3020-00-906-8998 (3020009068998) | 3020-01-262-3335 (3020012623335) | 3010-01-333-1906 (3010013331906) | 3040-01-009-6141 (3040010096141) | |
| 3020-01-340-0408 (3020013400408) | 3020-01-349-2129 (3020013492129) | 3040-01-601-0858 (3040016010858) | 3040-01-623-6722 (3040016236722) | |
| 3020-01-306-2979 (3020013062979) | 3040-01-192-0514 (3040011920514) | 3040-01-702-2969 (3040017022969) | 3010-00-273-1504 (3010002731504) | |
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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