The Antenna, cataloged under National Stock Number 5985-01-621-4606, 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 Gps Source Inc. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-621-4606 |
| Primary Part Number | L1L2-2GA-PM-NF |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Gps Source Inc |
| Status | ACTIVE |
| Beam Scanning Method | FIXED ALL ANTENNAS |
| Terminal Type | RECEPTACLE, COAXIAL ALL ANTENNAS |
| Design Type | CIRCULAR ARRAY ALL ANTENNAS |
| Overall Diameter | 2.600 INCHES NOMINAL IN |
| Mounting Method | BASE |
| Radiation Pattern | OMNIDIRECTIONAL ALL ANTENNAS |
| Connector End Design | SOCKET ALL ANTENNAS |
| Characteristic Impedance in Ohms | 50.0 ALL ANTENNAS |
| Specification/standard Data | 96906-MIL-STD-810 GOVERNMENT STANDARD |
| Electromagnetic Polarization Type | RIGHT CIRCULAR ALL ANTENNAS |
| Environmental Protection | EXPLOSION PROOF AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SAND PROOF AND SHOCK RESISTANT AND VIBRATION RESISTANT AND THERMAL SHOCK RESISTANT AND WATERPROOF |
| Frequency Rating | 1227.6 GIGAHERTZ MINIMUM AND 1575.5 GIGAHERTZ MAXIMUM ALL ANTENNAS |
| Power Gain in Decibels | 33.0 ALL ANTENNAS |
| Coaxial Connector Series Designation | N ALL ANTENNAS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| L1L2-2GA-PM-NF PRIMARY | Gps Source Inc (USA) |
NSN 5985-01-621-4606 is a Antenna, manufactured by Gps Source Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-621-4606 has 1 manufacturer part number on file: L1L2-2GA-PM-NF (Gps Source Inc).
Key specifications for L1L2-2GA-PM-NF: Overall Height: 0.940 INCHES NOMINAL IN; Beam Scanning Method: FIXED ALL ANTENNAS; Terminal Type: RECEPTACLE, COAXIAL ALL ANTENNAS; Design Type: CIRCULAR ARRAY ALL ANTENNAS. 14 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 5985-01-621-4606 has DEMIL Code Q. 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.