The Delay Line, cataloged under National Stock Number 5999-01-381-8306, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings). Government technical data includes 17 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-381-8306 |
| Primary Part Number | 84087-30 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) |
| Status | ACTIVE |
| Pulse Rise Time Rating | 4.0 NANOSECONDS NS |
| Signal Delay Method | LUMPED CONSTANT |
| Section Delay Time | 125.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| Mounting Facility Quantity | 8 |
| Inclosure Type | HERMETICALLY SEALED |
| Body Style | RECTANGULAR |
| Body Width | 0.410 INCHES MAXIMUM IN |
| Individual Section Quantity | 1 |
| Segment Quantity Per Section | 5 SINGLE SECTION |
| Delay Time Variation Method | TAPPED |
| Segment Delay Time | 25.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS |
| Body Length | 0.820 INCHES MAXIMUM IN |
| Mounting Facility | TERMINAL |
| Terminal Type and Quantity | 8 PIN |
| Operating Temp Range | +55.0 TO 125.0 CELSIUS DEGC |
| Body Depth | 0.360 INCHES MAXIMUM IN |
| Voltage Rating | 4.500 VOLTS MINIMUM AND 5.500 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 | JZ |
| Weight | 0.0200 lbs |
| Cube | 0.0017 cu ft |
| Part Number | Manufacturer |
|---|---|
| 84087-30 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA) |
| Reference | Meaning |
|---|---|
| DSP087-30 | 5/1 Secondary reference Rhombus Industries Inc. Dba Rhombus Industries Inc |
| 082376-530 | 5/1 Secondary reference Micro Networks Corporation |
| D-88-30 | 5/1 Secondary reference Jbm Electronics Inc |
| 8487-30 | 3/1 Design control — primary reference Princeton Advanced Component |
| AZA-0125 | 5/1 Secondary reference Polara Engineering, Inc. |
| DDU4-8833-30 | 5/1 Secondary reference Data Delay Devices |
| TTLDL125MX | 5/1 Secondary reference U.S. Government activity |
| 14TC125 | 5/1 Secondary reference Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil |
| M477-0125-95 | 5/9 Secondary reference U.S. Government activity |
NSN 5999-01-381-8306 is a Delay Line, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings), classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-381-8306 has 1 manufacturer part number on file: 84087-30 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)).
2 possible matches (shared part number, not a government interchangeability claim): 5325-01-465-8505, 6625-01-552-9381. Verify interchangeability with system specifications before substitution.
Key specifications for 84087-30: Pulse Rise Time Rating: 4.0 NANOSECONDS NS; Signal Delay Method: LUMPED CONSTANT; Section Delay Time: 125.000 NANOSECONDS NOMINAL SINGLE SECTION NS; Mounting Facility Quantity: 8. 17 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 5999-01-381-8306 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.