The Antenna, cataloged under National Stock Number 5985-01-087-9571, 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 Axillon Aerospace (baltimore) Inc.. Government technical data includes 12 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-087-9571 |
| Primary Part Number | 9C33000 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Axillon Aerospace (baltimore) Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Beam Scanning Method | FIXED SINGLE ANTENNA ELEMENT |
| Terminal Type | CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT |
| Design Type | STRAIGHT SINGLE ANTENNA ELEMENT |
| Overall Diameter | 2.530 INCHES NOMINAL IN |
| Mounting Method | FLANGE |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Connector End Design | PIN SINGLE ANTENNA ELEMENT |
| Characteristic Impedance in Ohms | 50.0 SINGLE ANTENNA ELEMENT |
| Electromagnetic Polarization Type | LEFT CIRCULAR SINGLE ANTENNA ELEMENT |
| Power Rating | 100.000 WATTS PEAK SINGLE ANTENNA ELEMENT |
| Coaxial Connector Series Designation | TNC SINGLE ANTENNA ELEMENT |
| 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 |
|---|---|
| 9C33000 | Axillon Aerospace (baltimore) Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7938345-20 | 5/2 Secondary reference U.S. Government activity |
| 9C33000 | 5/9 Secondary reference U.S. Government activity |
| 7738989-60 | 3/2 Design control — primary reference U.S. Government activity |
| 7738989-60 | 5/9 Secondary reference Gould Inc Defense Systems Navcom Systems Div 3dbm Opns |
NSN 5985-01-087-9571 is a Antenna, manufactured by Axillon Aerospace (baltimore) Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-087-9571 has 1 manufacturer part number on file: 9C33000 (Axillon Aerospace (baltimore) Inc.).
Key specifications for 9C33000: Mounting Hole Quantity: 3; Beam Scanning Method: FIXED SINGLE ANTENNA ELEMENT; Terminal Type: CONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT; Design Type: STRAIGHT SINGLE ANTENNA ELEMENT. 12 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 5985-01-087-9571 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.