The Adapter,waveguide, cataloged under National Stock Number 5985-01-487-6179, 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 2 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 | 5985-01-487-6179 |
| Primary Part Number | 5M2977-001 |
| Item Name | Adapter,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Style Designator | WAVEGUIDE TO COAXIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 5M2977-001 PRIMARY | The Boeing Company Div Defense (USA) |
| 5M2977-001 PRIMARY | Tech Resources, Inc (USA) |
NSN 5985-01-487-6179 is a Adapter,waveguide, manufactured by The Boeing Company Div Defense, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-487-6179 has 2 manufacturer part numbers on file: 5M2977-001 (The Boeing Company Div Defense), 5M2977-001 (Tech Resources, Inc).
Key specifications for 5M2977-001: Criticality Code Justification: AGAV; Style Designator: WAVEGUIDE TO COAXIAL; Part Name Assigned by Controlling Agency: ADAPTER,WAVEGUIDE TO TNC FEMALE; End Item Identification: COUPLER,TEST SET; CASE ASSEMBLY; ANTENNA COUPLER GROUP F/A-18E/F. 2 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 5985-01-487-6179 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.