The Delay Line, cataloged under National Stock Number 5999-00-447-0581, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-447-0581 |
| Primary Part Number | 83-303149 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | CANCELLED |
| Mounting Facility Quantity | 2 |
| Voltage Rating | 60.000 VOLTS NOMINAL |
| Body Length | 5.875 INCHES NOMINAL IN |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Individual Section Quantity | 1 |
| Surface Treatment | TIN TERMINAL |
| Attenuation in Decibels | 3.000 |
| Material | PLASTIC EPOXY CASE |
| Pulse Rise Time Rating | 0.700 MICROSECONDS US |
| Output Impedance Rating | 10000.000 OHMS |
| Terminal Type and Quantity | 2 WIRE LEADS |
| Mounting Facility | TERMINAL |
| Signal Delay Method | LUMPED CONSTANT |
| Section Delay Time | 11.750 MICROSECONDS MINIMUM SINGLE SECTION AND 11.850 MICROSECONDS MAXIMUM SINGLE SECTION US |
| Body Style | CYLINDRICAL |
| Body Diameter | 0.469 INCHES NOMINAL IN |
| Input Impedance Rating | 10000.000 OHMS |
| Mounting Facility Quantity | 2 |
| Voltage Rating | 60.000 VOLTS NOMINAL |
| Body Length | 5.875 INCHES NOMINAL IN |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Individual Section Quantity | 1 |
| Surface Treatment | TIN TERMINAL |
| Attenuation in Decibels | 3.000 |
| Material | PLASTIC EPOXY CASE |
| Pulse Rise Time Rating | 0.700 MICROSECONDS US |
| Output Impedance Rating | 10000.000 OHMS |
| Terminal Type and Quantity | 2 WIRE LEADS |
| Mounting Facility | TERMINAL |
| Signal Delay Method | LUMPED CONSTANT |
| Acquisition Status | CANCELLED |
| Successor | 5998-01-294-2529 (300001) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
NSN 5999-00-447-0581 is a Delay Line, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-447-0581 has 3 cross-referenced part numbers: 83-303149 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 83-303149 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 30-0001 (Radiation Instrument Development).
There are 12 known substitutes for 5999-00-447-0581: 6625-00-077-2336, 5998-01-294-2529, 5961-00-022-5664 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 83-303149: Mounting Facility Quantity: 2; Voltage Rating: 60.000 VOLTS NOMINAL; Body Length: 5.875 INCHES NOMINAL IN; Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-447-0581 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.