The Delay Line, cataloged under National Stock Number 5999-00-705-2821, 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 P C a Electronics Inc. Government technical data includes 22 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-00-705-2821 |
| Primary Part Number | DL500L24T946 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | P C a Electronics Inc |
| Status | ACTIVE |
| Section Delay Time | 24.650 MICROSECONDS NOMINAL SINGLE SECTION US |
| Terminal Type and Quantity | 36 TAB SOLDER LUG |
| Delay Time Variation Method | TAPPED |
| Thread Size and Series/type Designator | 0.138-32 UNIFIED NATIONAL COARSE (UNC) |
| Individual Section Quantity | 1 |
| Mounting Facility | THREADED STUD(S) |
| Input Impedance Rating | 500.000 OHMS |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Output Impedance Rating | 500.000 OHMS |
| Frequency Bandwidth | 600.0 KILOHERTZ NOMINAL |
| Mounting Facility Quantity | 4 |
| Section Delay Time | 24.650 MICROSECONDS NOMINAL SINGLE SECTION US |
| Terminal Type and Quantity | 36 TAB SOLDER LUG |
| Delay Time Variation Method | TAPPED |
| Thread Size and Series/type Designator | 0.138-32 UNIFIED NATIONAL COARSE (UNC) |
| Individual Section Quantity | 1 |
| Mounting Facility | THREADED STUD(S) |
| Input Impedance Rating | 500.000 OHMS |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Output Impedance Rating | 500.000 OHMS |
| Frequency Bandwidth | 600.0 KILOHERTZ NOMINAL |
| Mounting Facility Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DL500L24T946 PRIMARY | P C a Electronics Inc (USA) |
| F404 | Neurotech Corp Control Electronics Div (USA) |
| 52-10 | Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil (USA) |
NSN 5999-00-705-2821 is a Delay Line, manufactured by P C a Electronics Inc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-705-2821 has 3 cross-referenced part numbers: DL500L24T946 (P C a Electronics Inc), F404 (Neurotech Corp Control Electronics Div), 52-10 (Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil).
There are 4 known substitutes for 5999-00-705-2821: 6625-00-840-1190, 6810-00-270-3252, 6145-00-521-0001 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for DL500L24T946: Section Delay Time: 24.650 MICROSECONDS NOMINAL SINGLE SECTION US; Terminal Type and Quantity: 36 TAB SOLDER LUG; Delay Time Variation Method: TAPPED; Thread Size and Series/type Designator: 0.138-32 UNIFIED NATIONAL COARSE (UNC). 22 total characteristics are documented in the Federal Logistics Information System.