The Switch,waveguide, cataloged under National Stock Number 5985-01-052-2515, 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 Sector Microwave Industries, Inc. Dba Sector Microwave Indust. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-052-2515 |
| Primary Part Number | 826897-2 |
| Item Name | Switch,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Sector Microwave Industries, Inc. Dba Sector Microwave Indust |
| Status | ACTIVE |
| Waveguide Flange Type | CHOKE |
| Nominal Thread Size | 0.250 INCHES FLANGE CONNECTION FACILITY HOLE IN |
| Nominal Thread Size | 0.250 INCHES MOUNTING FACILITY HOLE IN |
| Flange Connecting Facility and Quantity | 8 THREADED HOLE(S) |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) FLANGE CONNECTION FACILITY HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 826897-2 PRIMARY | Sector Microwave Industries, Inc. Dba Sector Microwave Indust (USA) |
| 826897-2 | Logus Manufacturing Corp. (USA) |
| Reference | Meaning |
|---|---|
| 33D08900 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 826897-2 | 5/9 Secondary reference U.S. Government activity |
| 826897-2 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-052-2515 is a Switch,waveguide, manufactured by Sector Microwave Industries, Inc. Dba Sector Microwave Indust, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-052-2515 has 2 manufacturer part numbers on file: 826897-2 (Sector Microwave Industries, Inc. Dba Sector Microwave Indust), 826897-2 (Logus Manufacturing Corp.).
Key specifications for 826897-2: Waveguide Flange Type: CHOKE; Nominal Thread Size: 0.250 INCHES FLANGE CONNECTION FACILITY HOLE IN; Nominal Thread Size: 0.250 INCHES MOUNTING FACILITY HOLE IN; Special Features: CONTAINS 4 IDENTICAL FLANGES. 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 5985-01-052-2515 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.