The Drive,antenna, cataloged under National Stock Number 5985-01-307-6565, 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 Harmonic Drive L.l.c.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-307-6565 |
| Primary Part Number | 7331527100 |
| Item Name | Drive,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Harmonic Drive L.l.c. |
| Status | ACTIVE |
| Overall Diameter | 0.719 FEET NOMINAL FT |
| Mounting Configuration | 6 MOUNTING HOLES .468 IN DIA; EQUALY SPACED ON A 7.625 IN CENTER TO CENTER DISTANCE IN |
| Operation Method | MECHANICAL |
| 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 |
|---|---|
| 7331527100 PRIMARY | Harmonic Drive L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 8811-0815-1 | 7/9 Vendor item drawing reference Drs Icas, Llc |
NSN 5985-01-307-6565 is a Drive,antenna, manufactured by Harmonic Drive L.l.c., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-307-6565 has 1 manufacturer part number on file: 7331527100 (Harmonic Drive L.l.c.).
Key specifications for 7331527100: Overall Height: 0.487 FEET NOMINAL FT; Overall Diameter: 0.719 FEET NOMINAL FT; Special Features: GEAR RATIO 100:1; OPERATING TEMPERATURE MINUS 30 T0 PLUS 55 DEGREES CELCIUS; Mounting Configuration: 6 MOUNTING HOLES .468 IN DIA; EQUALY SPACED ON A 7.625 IN CENTER TO CENTER DISTANCE IN. 3 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 5985-01-307-6565 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.