We've received your request for 1203C (described as Frequency Reference), manufactured by Precise Time And Frequency Inc with CAGE code 3ENZ4. This part is registered under NSN 6625-01-548-8261, classified in FSG 66 Instruments And Laboratory Equipment / FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments. Our verification process will confirm traceability through supporting identifiers including NIIN 01-548-8261, NCB code 01 (origin: USA), and INC 46367. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 1203C requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | Overall Length | 19.000 INCHES NOMINAL |
| BDWW | Wattage Rating | 9.999 WATTS |
| AGAV | End Item Identification | VERSATILE DIAGNOSTIC AUTOMATIC TEST STATION (VDATS), 4920-01-553-1535, (RF-1) |
| RDAL | Reference Data And Literature | T.0 51C3-1-143-3, TM 33A1-2-328-1 |
| MRC | Decoded Requirement | Clear Text Reply |
| ABKW | Overall Height | 1.750 INCHES NOMINAL |
| ABMK | Overall Width | 12.000 INCHES NOMINAL |
| CSBH | Voltage In Volts And Current Type | 90.0 AC AND 264.0 AC |
| FEAT | Special Features | FREQUENCY RANGE 500KHZ TO 50MHZ BROADBAND (INPUT AND OUTPUT), 1VRMS LEVEL NOMINAL, HARMONIC DISTORTION LESS THAN -40DB, NON HARMONIC SIGNALS LESS THAN -80DB, LOAD IMPEDANCE 50 OHMS, ISOLATION GREATER THA 90DB, ADDITIVE SSB PHASE NOISE 1HZ AT -120DB; 10HZ AT -135DB; 100HZ AT -145DB; 1KHZ AT -155DB; 10KHZ AT -160DB, TEMPERATURE RANGE 0 TO 55 DEGREES CELCIUS, 0 TO 95 PERCENT NON-CONDENSING HUMIDITY, GREEN LED FOR POWER ON INDICATION AND RED LED FOR SIGNAL OUTPUT FAILURE |
| End Use : 21160 | Measuring, testing, control instruments |
|---|---|
| Schedule B : 9030908030 (NAICS 334515) | Parts and accessories of articles of schedule b subheading 9030.39 |
| SITC : 87479 | Parts and accessories for instruments and apparatus (except meters) measuring etc. Electrical quanities and devices measuring etc. Ionized radiations |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| ESD | A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity. |
| HMIC | P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item. |
| PMIC | A - Item does not contain precious metal. |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf8kv-v |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Flz |
| Unit of Measure | Ea |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LCL: | P - 77.5 |
| LTL: | W - Rating variable |
| NMFC: | 061700 - Elec appliances/instruments noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | 3 - Electrostatic sensitive device (esd) |
| WCC: | 738 - Computing equipment, computer components, and circuit cards |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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