| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-029-9708 (010299708) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation, National Instruments Corporation, Barden Corporation, Timken Corporation, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 79999115 | electric boat corporation | bearing ball duplex | 95402 | RFQ |
| 79999115NT | national instruments corporation | bearing ball duplex | 03950 | RFQ |
| M17931-A039 | barden corporation | bearing ball duplex | 70854 | RFQ |
| M17931-A039 | timken corporation | bearing ball duplex | 21335 | RFQ |
| M17931-A039NT | national instruments corporation | bearing ball duplex | 03950 | RFQ |
| MIL-B-17931-A039 | military specifications | bearing ball duplex | 81349 | RFQ |
| MIL-B-17931-A039NT | national instruments corporation | bearing ball duplex | 03950 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZW |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| Components Related to NSN - 3110-01-029-9708, 3110010299708 | ||||
| 3120-01-665-2450 (3120016652450) | 3110-01-283-6582 (3110012836582) | 3120-01-315-2221 (3120013152221) | 3120-01-359-4572 (3120013594572) | |
| 3110-01-145-0558 (3110011450558) | 3120-01-224-3914 (3120012243914) | 3120-01-343-9812 (3120013439812) | 3110-00-554-3932 (3110005543932) | |
| 3120-01-504-0167 (3120015040167) | 3120-01-274-5630 (3120012745630) | 3110-00-106-6194 (3110001066194) | 3130-01-631-4178 (3130016314178) | |
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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