We’re pleased to announce that part number M21B with NSN 5955007386322 is now available in our ready-to-ship inventory. Manufactured by Vectron International Inc having CAGE Code 00136 under FSC 5955 Oscillators and Piezoelectric Crystals, M21B part is a Crystal Unit Quartz. Are you interested in a quick quote for M21B part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: M21B | NSN: 5955-00-738-6322 (5955007386322) | Item Name: Crystal Unit Quartz | NIIN : 007386322 | |
| CAGE Code: 00136 | FSC: 5955 Oscillators and Piezoelectric Crystals | FSG: 59 Electrical and Electronic Equipment Components | Category: NSN | |
| Qty Available: 2816 | Description: Crystal Unit Quartz | Manufacturer: Vectron International Inc | Last Updated: 05-26-2025 | Country: USA |
| NCB Code: 00 | INC Code: 00196 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about M21B part with NSN 5955007386322, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5955-00-738-6322 Item Description: CRYSTAL UNIT,QUARTZ | 5955 | 007386322 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| M21B | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.400 INCHES MINIMUM AND 0.425 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 0.213 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.435 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.394 INCHES MINIMUM AND 0.401 INCHES MAXIMUM |
| ADPR | BODY THICKNESS | 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 0.183 INCHES MAXIMUM |
| AEHC | III MODE OF OSCILLATION | THIRD OVERTONE AND FIFTH OVERTONE |
| AEHD | CIRCUIT RESONANCE | SERIES RESONANCE |
| AEHG | SPECIFIED FREQUENCY | 57.520 MEGAHERTZ |
| AEHS | HOLDER COVER MATERIAL | METAL OR GLASS |
| AFGA | OPERATING TEMP RANGE | -30.0/+65.0 DEG CELSIUS |
| AGAV | END ITEM IDENTIFICATION | 6625-00-247-7347 |
| CQBK | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.184 NOMINAL MILS AND 0.200 NOMINAL CENTIMETERS |
| CQYL | DRIVE LEVEL RATING | 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.002/+0.002 AND -0.004/+0.004 |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 MAXIMUM |
| STYL | STYLE DESIGNATOR | RECTANGULAR BODY, GULL WING |
| AEBT | TERMINAL DIAMETER | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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