The Delay Line, cataloged under National Stock Number 5999-01-159-0959, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-159-0959 |
| Primary Part Number | 77C716446P006 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Pulse Rise Time Rating | 4.0 NANOSECONDS NS |
| Signal Delay Method | INDUCTANCE |
| Section Delay Time | 150.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| Mounting Facility Quantity | 16 |
| Body Style | RECTANGULAR |
| Body Width | 0.400 INCHES MAXIMUM IN |
| Individual Section Quantity | 1 |
| Segment Quantity Per Section | 5 SINGLE SECTION |
| Delay Time Variation Method | TAPPED |
| Segment Delay Time | 30.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS |
| Body Length | 0.870 INCHES MAXIMUM IN |
| Mounting Facility | TERMINAL |
| Terminal Type and Quantity | 16 WIRE LEADS |
| Operating Temp Range | -0.0 TO 70.0 CELSIUS DEGC |
| Body Depth | 0.245 INCHES MAXIMUM IN |
| Voltage Rating | 5.000 VOLTS NOMINAL |
| 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 | JN |
| Part Number | Manufacturer |
|---|---|
| 77C716446P006 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 68N110M105 | C/1 Advisory reference — outside the item-of-supply concept Leonardo S.p.a Land & Naval Defence Electronics Division |
| 0447-0150-01 | 5/9 Secondary reference U.S. Government activity |
NSN 5999-01-159-0959 is a Delay Line, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-159-0959 has 1 manufacturer part number on file: 77C716446P006 (Lockheed Martin Corporation Div Rms).
Key specifications for 77C716446P006: Pulse Rise Time Rating: 4.0 NANOSECONDS NS; Signal Delay Method: INDUCTANCE; Section Delay Time: 150.000 NANOSECONDS NOMINAL SINGLE SECTION NS; Mounting Facility Quantity: 16. 16 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 5999-01-159-0959 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.