The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-159-1445, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5985-01-159-1445 |
| Primary Part Number | T-0S23T-8 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions |
| Status | ACTIVE |
| Document Type | FEDERAL SPECIFICATION |
| Trade Designation | SMA FEMALE AND MALE COUPLING |
| Connector Quantity | 2 |
| Frequency Range Rating | +0.9 TO 1.2 GIGAHERTZ |
| Document Identification | MIL-D-1000 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| T-0S23T-8 PRIMARY | Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA) |
| Reference | Meaning |
|---|---|
| 712455-3 | 7/2 Vendor item drawing reference Raytheon Company Div Rmd Strategic |
| 2JC8570-U | 5/9 Secondary reference Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation |
NSN 5985-01-159-1445 is a Isolator,radio Frequency Reflect, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-159-1445 has 1 manufacturer part number on file: T-0S23T-8 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions).
Key specifications for T-0S23T-8: Overall Height: 0.750 INCHES NOMINAL IN; Document Type: FEDERAL SPECIFICATION; Trade Designation: SMA FEMALE AND MALE COUPLING; Overall Length: 2.880 INCHES NOMINAL IN. 5 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 5985-01-159-1445 has DEMIL Code B. 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.