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 3120-00-555-4537 (3120005554537). 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: | 3120005554537 |
| Manufacturers | Caterpillar Inc |
| Item Name | Bearing Washer Thrust |
| INC Code | 13211 |
| Federal Supply Group (FSG) | 31 Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-555-4537 (005554537) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| ABKV | OUTSIDE DIAMETER | 4.3750 INCHES NOMINAL |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABMZ | DIAMETER | 2.5310 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 0.1570 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM |
| AEVE | KEYWAY QUANTITY | 2 |
| AGGW | KEYWAY RADIUS | 0.1406 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CQWS | WASHER KEYWAY DEPTH | 0.2660 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1010 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| STYL | STYLE DESIGNATOR | ROUND W/KEYWAYS |
| 3120-01-481-9378 (3120014819378) | 3120-01-414-5948 (3120014145948) | 3110-01-266-9947 (3110012669947) | 3120-00-410-8177 (3120004108177) |
| 3120-00-922-6891 (3120009226891) | 3110-01-388-4173 (3110013884173) | 3110-01-486-5191 (3110014865191) | 3120-01-354-4609 (3120013544609) |
| 3110-00-905-6915 (3110009056915) | 3120-01-371-2078 (3120013712078) | 3120-01-471-5443 (3120014715443) | 3120-01-124-5080 (3120011245080) |
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