The Coupler,transmission Line, cataloged under National Stock Number 5985-00-784-8716, 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 The Boeing Company Div Defense. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-784-8716 |
| Primary Part Number | 32-87846-3 |
| Item Name | Coupler,transmission Line |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Unpackaged Unit Weight | 4.500 POUNDS NOMINAL LBS |
| Unit Type | TRANSMISSION LINE |
| Mounting Configuration | TWO 0.196 IN. DIA PORM 0.005 IN. MTG HOLES ON 2.130 IN. CENTERS IN |
| Usage Design | FOR TRANSMISSION LINES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 32-87846-3 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 77289 | 5/2 Secondary reference U.S. Government activity |
| 77290 | 5/9 Secondary reference U.S. Government activity |
| 77290G1 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-00-784-8716 is a Coupler,transmission Line, manufactured by The Boeing Company Div Defense, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-784-8716 has 1 manufacturer part number on file: 32-87846-3 (The Boeing Company Div Defense).
3 possible matches (shared part number, not a government interchangeability claim): 3120-00-904-8436, 4720-01-258-5079, 6530-01-591-8008. Verify interchangeability with system specifications before substitution.
Key specifications for 32-87846-3: Overall Height: 0.700 INCHES MAXIMUM IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Unpackaged Unit Weight: 4.500 POUNDS NOMINAL LBS; Overall Length: 3.100 INCHES MAXIMUM 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.
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.