The Delay Line, cataloged under National Stock Number 5999-01-252-8812, 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 Alliant Techsystems Operations Llc Div Defense Electronic Systems. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-252-8812 |
| Primary Part Number | 2611946-2 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Alliant Techsystems Operations Llc Div Defense Electronic Systems |
| Status | ACTIVE |
| Pulse Rise Time Rating | 6.0 NANOSECONDS NS |
| Signal Delay Method | INDUCTANCE |
| Adjustment Device Quantity | 1 |
| Section Delay Time | 30.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| Mounting Facility Quantity | 4 |
| Inclosure Type | ENCASED |
| Output Impedance Rating | 100.000 OHMS |
| Body Style | RECTANGULAR |
| Adjustment Device Drive Type | SLOTTED SCREW |
| Body Width | 0.500 INCHES NOMINAL IN |
| Mounting Provision Arrangement Style | FOUR POSITION RECTANGULAR |
| Longest Vertical Distance Between Mounting Centers | 0.300 INCHES NOMINAL IN |
| Individual Section Quantity | 1 |
| Delay Time Variation Method | VARIABLE |
| Body Length | 1.310 INCHES NOMINAL IN |
| Input Impedance Rating | 100.000 OHMS |
| Mounting Facility | PIN(S) |
| Terminal Type and Quantity | 4 PIN |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Material | FIBERGLASS AND PLASTIC EPOXY CASE |
| Body Depth | 0.312 INCHES NOMINAL IN |
| Voltage Rating | 50.000 VOLTS NOMINAL |
| Longest Horizontal Distance Between Mounting Centers | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5999-01-252-8812 is a Delay Line, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-252-8812 has 2 manufacturer part numbers on file: 1503-30B (Data Delay Devices), 2611946-2 (Alliant Techsystems Operations Llc Div Defense Electronic Systems).
Key specifications for 2611946-2: Pulse Rise Time Rating: 6.0 NANOSECONDS NS; Signal Delay Method: INDUCTANCE; Adjustment Device Quantity: 1; Section Delay Time: 30.000 NANOSECONDS NOMINAL SINGLE SECTION NS. 23 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 5999-01-252-8812 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.