The Delay Line, cataloged under National Stock Number 5999-01-451-8697, 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 Rhombus Industries Inc. Dba Rhombus Industries Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-451-8697 |
| Primary Part Number | SP-1085 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Rhombus Industries Inc. Dba Rhombus Industries Inc |
| Status | ACTIVE |
| Signal Delay Method | LUMPED CONSTANT |
| Section Delay Time | 30.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| Individual Section Quantity | 1 |
| Delay Time Variation Method | TAPPED |
| Input Impedance Rating | 100.000 OHMS |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Voltage Rating | 50.000 VOLTS MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| SP-1085 PRIMARY | Rhombus Industries Inc. Dba Rhombus Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| H940051-014B | 5/2 Secondary reference U.S. Government activity |
NSN 5999-01-451-8697 is a Delay Line, manufactured by Rhombus Industries Inc. Dba Rhombus Industries Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-451-8697 has 1 manufacturer part number on file: SP-1085 (Rhombus Industries Inc. Dba Rhombus Industries Inc).
Key specifications for SP-1085: Signal Delay Method: LUMPED CONSTANT; Section Delay Time: 30.000 NANOSECONDS NOMINAL SINGLE SECTION NS; Individual Section Quantity: 1; Delay Time Variation Method: TAPPED. 7 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 5999-01-451-8697 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.