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 3110-01-121-7495 (3110011217495). 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: | 3110011217495 |
| Manufacturers | General Dynamics Ots Global Inc |
| Item Name | Plate Retaining Bearing |
| INC Code | 22293 |
| Federal Supply Group (FSG) | 31 Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-121-7495 (011217495) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| ABKV | OUTSIDE DIAMETER | 3.070 INCHES MINIMUM AND 3.110 INCHES MAXIMUM |
| ABMB | MINOR THICKNESS | 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.285 INCHES MINIMUM AND 0.301 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 1.440 INCHES MINIMUM AND 1.480 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 1.160 INCHES MINIMUM AND 1.200 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CWGF | COUNTERBORE DIAMETER | 1.160 INCHES MINIMUM AND 1.180 INCHES MAXIMUM |
| CWHX | COUNTERBORE DEPTH | 1.120 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| STYL | STYLE DESIGNATOR | ROUND |
| 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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