The Delay Line, cataloged under National Stock Number 5999-00-034-3939, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-00-034-3939 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Flange Diameter | 8.250 INCHES MAXIMUM IN |
| Section Delay Time | 357.100 MICROSECONDS NOMINAL ALL SECTIONS US |
| Mounting Facility Quantity | 6 |
| Body Style | ROUND W/ROUND BASE |
| Mounting Provision Arrangement Style | FOUR POSITION CIRCULAR |
| Individual Section Quantity | 2 |
| Frequency Bandwidth | 1500.0 KILOHERTZ NOMINAL |
| Mounting Hole Circle Radius | 3.500 INCHES NOMINAL IN |
| Input Impedance Rating | 95.000 OHMS |
| Mounting Facility | THREADED HOLE(S) |
| Terminal Type and Quantity | 4 COAXIAL RECEPTACLE |
| Attenuation in Decibels | 44.500 |
| Operating Temp Range | +0.0 TO 50.0 CELSIUS DEGC |
| Thread Size and Series/type Designator | 0.164-32 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 | 6.6300 lbs |
| Cube | 0.7407 cu ft |
| Reference | Meaning |
|---|---|
| 477909-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-00-034-3939 is a Delay Line, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-00-034-3939: Flange Diameter: 8.250 INCHES MAXIMUM IN; Section Delay Time: 357.100 MICROSECONDS NOMINAL ALL SECTIONS US; Mounting Facility Quantity: 6; Body Style: ROUND W/ROUND BASE. 14 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 5999-00-034-3939 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.