The Antenna, cataloged under National Stock Number 5985-01-505-5209, 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 Nsi Technology Services Corp Defense Systems. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-505-5209 |
| Primary Part Number | STILETTO HPSL |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Nsi Technology Services Corp Defense Systems |
| Status | ACTIVE |
| 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 |
|---|---|
| STILETTO HPSL PRIMARY | Nsi Technology Services Corp Defense Systems (USA) |
| Reference | Meaning |
|---|---|
| SC5985-0247-1 | 7/9 Vendor item drawing reference Drs Icas, Llc |
NSN 5985-01-505-5209 is a Antenna, manufactured by Nsi Technology Services Corp Defense Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-505-5209 has 1 manufacturer part number on file: STILETTO HPSL (Nsi Technology Services Corp Defense Systems).
Key specifications for STILETTO HPSL: Special Features: ANTENNA, MICROWAVE; End Item Identification: RADAR TRANSMIT SET. 0 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 5985-01-505-5209 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.