# NSN 5999-00-447-0581: Delay Line

NSN 5999-00-447-0581 (also written 5999004470581; NIIN 00-447-0581) is a delay line in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5999-00-447-0581 (5999004470581)
- NIIN: 00-447-0581 (004470581)
- Item name: DELAY LINE
- Federal Supply Class: [FSC 5999 Miscellaneous Electrical and Electronic Components](https://nsnexplorer.com/fsc/5999/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CCDX | PULSE RISE TIME RATING | MICROSECONDS 0.700 |
| AARA | TERMINAL QUANTITY | 2 |
| AFBH | INDIVIDUAL SECTION QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | TERMINAL TIN |
| AMSE | VOLTAGE RATING | VOLTS NOMINAL 60.000 |
| ANSL | INPUT IMPEDANCE RATING | OHMS 10000.000 |
| AAQL | BODY STYLE | — |
| AZGM | MOUNTING FACILITY | TERMINAL |
| CSCF | TERMINAL TYPE | WIRE LEADS |
| BZWM | SIGNAL DELAY METHOD | LUMPED CONSTANT |
| CCDQ | SECTION DELAY TIME | MICROSECONDS MINIMUM SINGLE SECTION 11.750 AND MICROSECONDS MAXIMUM SINGLE SECTION 11.850 |
| BHTH | ATTENUATION IN DECIBELS | 3.000 |
| ANSR | OUTPUT IMPEDANCE RATING | OHMS 10000.000 |
| ABPM | BODY DIAMETER | INCHES NOMINAL 0.469 |
| ADAQ | BODY LENGTH | INCHES NOMINAL 5.875 |
| MATT | MATERIAL | CASE PLASTIC EPOXY |
| AFGA | OPERATING TEMP RANGE | CELSIUS -55.0 TO 85.0 |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 30-0001 | 02048 | RADIATION INSTRUMENT DEVELOPMENT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 83-303149 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 83-303149 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5999004470581&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999004470581
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5999-00-447-0581/
JSON: https://nsnexplorer.com/api/nsn/5999-00-447-0581.json