The Inclinometer,aircraft, cataloged under National Stock Number 6610-00-920-8877, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Rieker Instrument Co., Inc. Dba Rieker Inc. 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.
| Item Name | Inclinometer,aircraft |
| FSC / FSG | 6610 — Flight Instruments (FSG 66) |
| Manufacturers | Rieker Instrument Co., Inc. Dba Rieker Inc (CAGE 50926) |
| Parameter | Value |
|---|---|
| NSN | 6610-00-920-8877 |
| Primary Part Number | 1040T |
| Item Name | Inclinometer,aircraft |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Rieker Instrument Co., Inc. Dba Rieker Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 1040T PRIMARY | Rieker Instrument Co., Inc. Dba Rieker Inc (USA) |
NSN 6610-00-920-8877 is a Inclinometer,aircraft, manufactured by Rieker Instrument Co., Inc. Dba Rieker Inc, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-00-920-8877 has 1 manufacturer part number on file: 1040T (Rieker Instrument Co., Inc. Dba Rieker Inc).
1 possible match (shared part number, not a government interchangeability claim): 3010-01-422-5728. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6610-00-920-8877 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.