The Delay Line, cataloged under National Stock Number 5999-01-372-3602, 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 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5999-01-372-3602 |
| Primary Part Number | 1209504-201 |
| Item Name | Delay Line |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Signal Delay Method | ELECTROMECHANICAL |
| Body Width | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Body Length | 9.162 INCHES NOMINAL IN |
| Operating Temp Range | -1.0 TO 55.0 CELSIUS DEGC |
| Frequency Rating | 1.250 GIGAHERTZ MINIMUM AND 1.350 GIGAHERTZ 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 | Y |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| 082939-501 | Micro Networks Corporation (USA) |
| 1209504-201 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| MBD-1000A | Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA) |
| Reference | Meaning |
|---|---|
| 1209504-201 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5999-01-372-3602 is a Delay Line, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-372-3602 has 3 manufacturer part numbers on file: 082939-501 (Micro Networks Corporation), 1209504-201 (Lockheed Martin Corporation Div Rms), MBD-1000A (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions).
Key specifications for 1209504-201: Signal Delay Method: ELECTROMECHANICAL; Body Width: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Body Length: 9.162 INCHES NOMINAL IN. 6 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 5999-01-372-3602 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.