The Indicator,air Speed, cataloged under National Stock Number 6610-01-286-2306, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Kearflex Engineering Company. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-01-286-2306 |
| Primary Part Number | 2154-2 |
| Item Name | Indicator,air Speed |
| FSC / FSG | 6610 / 66 — No Item Name Available |
| Manufacturer | Kearflex Engineering Company |
| Status | ACTIVE |
| Pointer Type | INDICATING ALL POINTERS |
| DC Voltage Rating | 5.0 VOLTS NOMINAL |
| Usage Design | AIR SPEED |
| Scale Marking Transparency | NONLUMINOUS |
| Scale Marking | LETTERS AND MAJOR GRADUATION AND MINOR GRADUATION AND NUMERALS |
| Specification/standard Data | 81349-MIL-I-23671/AS/ GOVERNMENT SPECIFICATION |
| Knob Quantity | 1 |
| Current Type | AC/DC |
| Electrical Connection Quantity | 1 |
| Scale Division Quantity | 63 SECOND INDICATOR SECOND SCALE |
| Dial Outside Diameter | 2.710 INCHES MINIMUM AND 2.935 INCHES MAXIMUM IN |
| Pointer Finish | NONLUMINOUS ALL POINTERS |
| AC Voltage Rating | 5.0 VOLTS NOMINAL |
| Presentation Type | DIAL |
| Pointer Purpose | INDICATES AIR SPEED & MACH NUMBER |
| Phase | SINGLE |
| Scale Division Quantity | 43 FIRST INDICATOR FIRST SCALE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23600 | Aerosonic Llc (USA) |
| 2154-2 PRIMARY | Kearflex Engineering Company (USA) |
| MIL-I-23671 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS17264-1A | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 21285-1139 | Aerosonic Llc (USA) |
NSN 6610-01-286-2306 is a Indicator,air Speed, manufactured by Kearflex Engineering Company, classified under FSC 6610 (No Item Name Available). Status: active.
NSN 6610-01-286-2306 has 5 cross-referenced part numbers: 23600 (Aerosonic Llc), 2154-2 (Kearflex Engineering Company), MIL-I-23671 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS17264-1A (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 21285-1139 (Aerosonic Llc).
There are 12 known substitutes for 6610-01-286-2306: 5940-00-089-3603, 5120-00-468-0920, 6520-00-501-3515 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2154-2: Pointer Type: INDICATING ALL POINTERS; End Item Identification: F-14 ACFT; DC Voltage Rating: 5.0 VOLTS NOMINAL; Usage Design: AIR SPEED. 20 total characteristics are documented in the Federal Logistics Information System.