The Delay Line, cataloged under National Stock Number 5999-00-488-3274, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-00-488-3274 |
| Primary Part Number | 481848-1 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Pulse Rise Time Rating | 200.0 NANOSECONDS NS |
| Signal Delay Method | LUMPED CONSTANT |
| Mounting Facility Quantity | 4 |
| Output Impedance Rating | 390.000 OHMS |
| Body Style | RECTANGULAR |
| Body Width | 1.500 INCHES MAXIMUM IN |
| Mounting Provision Arrangement Style | FOUR POSITION RECTANGULAR |
| Longest Vertical Distance Between Mounting Centers | 1.000 INCHES NOMINAL IN |
| Individual Section Quantity | 1 |
| Thread Pitch Diameters | +0.0849 TO 0.0939 INCHES IN |
| Segment Quantity Per Section | 5 SINGLE SECTION |
| Delay Time Variation Method | TAPPED |
| Segment Delay Time | 0.040 MICROSECONDS NOMINAL SINGLE SECTION 1ST SEGMENT US |
| Segment Delay Time | 0.080 MICROSECONDS NOMINAL SINGLE SECTION 2ND SEGMENT US |
| Segment Delay Time | 0.160 MICROSECONDS NOMINAL SINGLE SECTION 3RD SEGMENT US |
| Segment Delay Time | 0.320 MICROSECONDS NOMINAL SINGLE SECTION 4TH SEGMENT US |
| Segment Delay Time | 0.640 MICROSECONDS NOMINAL SINGLE SECTION 5TH SEGMENT US |
| Body Length | 5.000 INCHES MAXIMUM IN |
| Input Impedance Rating | 390.000 OHMS |
| Mounting Facility | THREADED HOLE(S) |
| Terminal Type and Quantity | 4 PIN |
| Surface Treatment | PAINT BODY |
| Attenuation in Decibels | 1.000 |
| Operating Temp Range | -25.0 TO 75.0 CELSIUS DEGC |
| Frequency Rating | 1.000 KILOHERTZ NOMINAL AND 1.000 MEGAHERTZ NOMINAL |
| Unable to Decode | UNABLE TO DECODE AND UNABLE TO DECODE |
| Thread Class | 2B |
| Body Depth | 1.000 INCHES MAXIMUM IN |
| Delay Time Variation Per Deg Celsius | 4.000 NANOSECONDS NS |
| Thread Size and Series/type Designator | 0.112-40 UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 0.5000 lbs |
| Cube | 0.0250 cu ft |
| Part Number | Manufacturer |
|---|---|
| 481848-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 481848-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| V1391 | 5/2 Secondary reference U.S. Government activity |
NSN 5999-00-488-3274 is a Delay Line, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-488-3274 has 1 manufacturer part number on file: 481848-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 481848-1: Pulse Rise Time Rating: 200.0 NANOSECONDS NS; Signal Delay Method: LUMPED CONSTANT; Mounting Facility Quantity: 4; Output Impedance Rating: 390.000 OHMS. 30 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5999-00-488-3274 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.