The Anemometer, cataloged under National Stock Number 6660-01-652-8635, is classified within Federal Supply Class 6660 (Meteorological Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Nk Nielsen Kellerman. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6660-01-652-8635 |
| Primary Part Number | 0855LVOLV |
| Item Name | Anemometer |
| FSC / FSG | 6660 / 66 — Meteorological Instruments and Apparatus |
| Manufacturer | Nk Nielsen Kellerman |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0855LVOLV PRIMARY | Nk Nielsen Kellerman (USA) |
NSN 6660-01-652-8635 is a Anemometer, manufactured by Nk Nielsen Kellerman, classified under FSC 6660, Meteorological Instruments and Apparatus. Status: active.
NSN 6660-01-652-8635 has 1 manufacturer part number on file: 0855LVOLV (Nk Nielsen Kellerman).
1 possible match (shared part number, not a government interchangeability claim): 6660-01-652-9706. Verify interchangeability with system specifications before substitution.
Key specifications for 0855LVOLV: Special Features: TAKES READINGS FOR - TEMPERATURE, PRESSURE, HUMIDITY; COLOR OLIVE DRAB; Part Name Assigned by Controlling Agency: ENVIRONMENTAL METER. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.