We've received your request for 1250A (described as Frequency Standard), manufactured by Adatum Inc with CAGE code 24672. This part is registered under NSN 6625-01-035-6337, 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 01-035-6337, NCB code 01 (origin: USA), and INC 42641. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 1250A 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 |
|---|---|---|
| ABMK | OVERALL WIDTH | 14.000 INCHES NOMINAL |
| RDAL | III REFERENCE DATA AND LITERATURE | COMMERCIAL ITEM DESCRIPTION A-A-50798 |
| BHZL | RECORDING DEVICE ACCOMMODATION | NOT PROVIDED |
| AFGQ | FREQUENCY RANGE RATING | 0.100 TO 5.000 MEGAHERTZ |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| ACYR | DC VOLTAGE RATING | 28.0 VOLTS NOMINAL |
| FEAT | SPECIAL FEATURES | SOLID STATE CONSTRUCTION; INCLUDES INTERNAL BATTERIES AND POWER SELECTION SWITCH |
| SUPP | III SUPPLEMENTARY FEATURES | MANUFACTURERS NAME: FREQUENCY STANDARD,OSCILLATOR (5 MHZ, 1 MHZ AND 100KHZ) |
| FCLS | III FUNCTIONAL CLASSIFICATION | AA-10.10 |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-50798 |
| FAAZ | PHASE | SINGLE |
| ABHP | OVERALL LENGTH | 17.600 INCHES NOMINAL |
| BHZG | INDIVIDUAL PLUG-IN UNIT FREQUENCY | NOT RATED |
| AWJN | III UNPACKAGED UNIT WEIGHT | 30.000 POUNDS |
| ABKW | OVERALL HEIGHT | 5.300 INCHES NOMINAL |
| APQB | UNIT TYPE | STANDARD |
| ACZB | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| SR-1 | MANUFACTURERS CODE | 58536 |
| ACYN | AC VOLTAGE RATING | 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL |
| 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 | Y |
|---|---|
| Classification Control | U |
| MGMT_CTL | 7g--bl9 |
| Quantity per pack | 1 |
| Repariability | If condemned or uneconomically repairable, then dispose at intermediate level. |
| Shelf Life | N/A |
| SOS | N35 |
| Unit of Measure | Ea |
| ACC: | A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft |
|---|---|
| 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: | Q - High sensitivity, category ii, aa&e, classified confidential |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components |
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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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