We’re pleased to announce that 4D501 (Delay Line, NSN: 5999-00-660-9990) is now in stock and ready for immediate quoting. This component, manufactured by Esc Control Electronics Llc (CAGE Code: 00222), is classified under NIIN 00-660-9990 and NCB Code 00 (USA), with additional categorization under FSG 59 Electrical and Electronic Equipment Components/FSC 5999 Miscellaneous Electrical and Electronic Components and INC 06373. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part 4D501, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of 4D501 without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of Esc Control Electronics Llc components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like 4D501. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5999-00-660-9990 Item PartTypeName: DELAY LINE | 5999 | 006609990 | P | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | 0 | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7712026P1 | 6 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAQ | BODY LENGTH | 1.880 INCHES NOMINAL |
| ADAT | BODY WIDTH | 3.750 INCHES NOMINAL |
| AFBH | INDIVIDUAL SECTION QUANTITY | 1 |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.375 INCHES NOMINAL |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 1.125 INCHES NOMINAL |
| AFGA | OPERATING TEMP RANGE | -55.0 TO 125.0 DEG CELSIUS |
| AGXF | STUD LENGTH | 0.470 INCHES NOMINAL |
| AKPV | MOUNTING FACILITY QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | STEEL CASE |
| ANNR | SURFACE TREATMENT AND LOCATION | ANY ACCEPTABLE OVERALL |
| ANSL | INPUT IMPEDANCE RATING | 1.000 KILOHMS |
| ANSR | OUTPUT IMPEDANCE RATING | 1.000 KILOHMS |
| APQL | FREQUENCY BANDWIDTH | 480.0 KILOHERTZ NOMINAL |
| ARBR | BODY DEPTH | 1.630 INCHES NOMINAL |
| AZGM | MOUNTING FACILITY | THREADED STUD |
| BBBW | MOUNTING PROVISION ARRANGEMENT STYLE | FOUR POSITION RECTANGULAR |
| BHTH | ATTENUATION IN DECIBELS | 3.000 |
| BZWM | SIGNAL DELAY METHOD | INDUCTANCE |
| CCDQ | SECTION DELAY TIME | 5.000 MICROSECONDS NOMINAL SINGLE SECTION |
| CCDX | PULSE RISE TIME RATING | 150.0 NANOSECONDS |
| CCFF | TERMINAL TYPE AND QUANTITY | 3 WIRE HOOK |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.138-32 UNC |
| ZZZV | FSC APPLICATION DATA | RADAR NONAIRBORNE EXCEPT FIRE CONTROL AND GUIDED MISSILE |
| AAJD | THREAD CLASS | 2A |
| AAJE | THREAD PITCH DIAMETERS | 0.1875 TO 0.1876 INCHES |
| AAQL | BODY STYLE | RECTANGULAR |
| End Use : 20005 | Electric apparatus |
|---|---|
| Schedule B : 8543909000 (NAICS 335999) | Electrical machines and apparatus parts, nesoi |
| SITC : 77879 | Parts of electrical machines and apparatus, having individual functions, n.E.S. |
| 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. |
| 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 | V |
|---|---|
| Classification Control | 7 |
| MGMT_CTL | 9n----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | S9e |
| 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: | P - 77.5 |
| NMFC: | 061300 - Circuit breaker/switch noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 658 - Electrical appliances, small |
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