The Coupler,directional, cataloged under National Stock Number 5985-01-290-0626, 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 Krytar, Inc. Dba Krytar Inc Div Krytar. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-290-0626 |
| Primary Part Number | 1822B |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Krytar, Inc. Dba Krytar Inc Div Krytar |
| Status | ACTIVE |
| Power Loss in Decibels | 9.5 AND 10.5 |
| Design Type | UNIDIRECTIONAL |
| Radio Frequency Rating | 2.0 GIGAHERTZ MINIMUM AND 18.6 GIGAHERTZ MAXIMUM |
| Unit Type | COAXIAL LINE |
| 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 |
|---|---|
| 1822B | Krytar, Inc. Dba Krytar Inc Div Krytar (USA) |
| Reference | Meaning |
|---|---|
| 6011407-001 | 3/9 Design control — primary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 1822A | 5/9 Secondary reference Krytar, Inc. Dba Krytar Inc Div Krytar |
NSN 5985-01-290-0626 is a Coupler,directional, manufactured by Krytar, Inc. Dba Krytar Inc Div Krytar, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-290-0626 has 1 manufacturer part number on file: 1822B (Krytar, Inc. Dba Krytar Inc Div Krytar).
Key specifications for 1822B: Overall Height: 0.530 INCHES NOMINAL IN; Power Loss in Decibels: 9.5 AND 10.5; Design Type: UNIDIRECTIONAL; Radio Frequency Rating: 2.0 GIGAHERTZ MINIMUM AND 18.6 GIGAHERTZ MAXIMUM. 4 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.