The Coupler,directional, cataloged under National Stock Number 5985-00-484-5372, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-484-5372 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Terminal Fitting Controlling Agency | ELECTROMAGNETIC RADIATION LABS INCELECTROMAGNETIC RADIATION LABS INC |
| Usage Design | MAIN LINE TERMINAL FITTING |
| Identifying Number | TERMINAL FITTING TYPE NTERMINAL FITTING TYPE N |
| Design Type | UNIDIRECTIONAL |
| Overall Diameter | 1.500 INCHES NOMINAL IN |
| Radio Frequency Rating | 0.75 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CPP3379 | 3/9 Design control — primary reference Edo |
| 103931 | 5/9 Secondary reference Lexan Industries, Inc Dba Struthers Electronics Div Struthers Electronics |
| DC5160 | 5/9 Secondary reference Electromagnetic Radiation Labs Inc |
NSN 5985-00-484-5372 is a Coupler,directional, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5310-00-833-8667. Verify interchangeability with system specifications before substitution.
Key specifications for 5985-00-484-5372: Terminal Fitting Controlling Agency: ELECTROMAGNETIC RADIATION LABS INCELECTROMAGNETIC RADIATION LABS INC; Usage Design: MAIN LINE TERMINAL FITTING; Identifying Number: TERMINAL FITTING TYPE NTERMINAL FITTING TYPE N; Design Type: UNIDIRECTIONAL. 7 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.
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.