Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 5955-00-577-7781 or any top part number like CR51U into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 5955-00-577-7781, fill out a request for quote form today.
| Item Name | Crystal Unit Quartz |
| INC Code | 00196 |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5955 Oscillators and Piezoelectric Crystals |
| National Item Identification Number (NIIN) | 00-577-7781 (005777781) |
| NCB Code | USA (00) |
| Manufacturer | Joint Electronics Type Designation System |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1 003 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 0 238 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0 750 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0 765 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 0 345 INCHES NOMINAL |
| AEBT | TERMINAL DIAMETER | 0 050 INCHES NOMINAL |
| AEHC | MODE OF OSCILLATION | THIRD OVERTONE |
| AEHG | SPECIFIED FREQUENCY | 43 44925 MEGAHERTZ |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0 486 INCHES NOMINAL |
| AFGA | OPERATING TEMP RANGE | -55 0 TO 90 0 DEG CELSIUS |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0 005 TO 0 005 |
| STYL | STYLE DESIGNATOR | OVAL BODY PIN TERMINALS |
| Relevant Components for NSN - 5955-00-577-7781, 5955005777781 | ||||
| 5905-00-197-0497 (5905001970497) | 5905-00-279-3435 (5905002793435) | 5910-00-843-0783 (5910008430783) | 5935-01-463-5706 (5935014635706) | |
| 5961-01-031-8498 (5961010318498) | 5995-01-604-5925 (5995016045925) | 5962-01-208-1254 (5962012081254) | 5910-01-644-1494 (5910016441494) | |
| 5910-00-340-1702 (5910003401702) | 5998-01-520-6119 (5998015206119) | 5905-00-432-6367 (5905004326367) | 5935-01-457-1489 (5935014571489) | |
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