The Line Section,radio Frequency Tra, cataloged under National Stock Number 5985-01-317-2113, 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 Fisica Applied Technologies, Inc. Div Randtron Antenna Systems. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-317-2113 |
| Primary Part Number | 28392-1800 |
| Item Name | Line Section,radio Frequency Tra |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Fisica Applied Technologies, Inc. Div Randtron Antenna Systems |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 28392-1800 | Circle Prime Manufacturing Inc (USA) |
| 28392-1800 | Alek Industries Inc (USA) |
| BP13966 | Burke Products Inc (USA) |
| 28392-1800 PRIMARY | Fisica Applied Technologies, Inc. Div Randtron Antenna Systems (USA) |
| Reference | Meaning |
|---|---|
| 28392-1800 | 5/9 Secondary reference Burke Products Inc |
NSN 5985-01-317-2113 is a Line Section,radio Frequency Tra, manufactured by Fisica Applied Technologies, Inc. Div Randtron Antenna Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-317-2113 has 4 manufacturer part numbers on file: 28392-1800 (Circle Prime Manufacturing Inc), 28392-1800 (Alek Industries Inc), BP13966 (Burke Products Inc), 28392-1800 (Fisica Applied Technologies, Inc. Div Randtron Antenna Systems).
Key specifications for 28392-1800: Criticality Code Justification: FEAT; Overall Length: 1.800 INCHES NOMINAL IN; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: E-2C HAWKEYE AIRCRAFT. 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.
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.