The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-00-526-8468, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6620-00-526-8468 |
| Primary Part Number | 66740 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Overall Diameter | 2.688 INCHES NOMINAL IN |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Bolt Circle Diameter | 2.000 INCHES NOMINAL IN |
| Material | GLASS PROTECTIVE CRYSTAL |
| Nondefinitive Spec/std Data | 1 POLISHED |
| FSC Application Data | PRESSURE MEASURING,ENGINE INSTRUMENT,AIRCRAFT |
| Mounting Hole Quantity | 3 |
| Connector Type Vent | NOT PROVIDED |
| Pointer Type | INDICATING |
| Dial Size | 1-11/16 IN. DIA IN |
| Connection Size | 1/8 IN. NPT IN |
| Graduation Unit | 50.000 POUNDS LBS |
| Scale Range | +0.000 TO 250.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Usage Design | FOR USE W/AIR,OIL |
| Actuation Type | SINGLE BOURDON TUBE |
| Connection Quantity | 1 |
| Scale Smallest Increment | 10.000 POUNDS LBS |
| Adjustability | NONADJUSTABLE |
| Scale Type | SINGLE |
| Pointer Color | BLACK |
| Mounting Method | FLUSH PANEL |
| Scale Name | PRESSURE |
| Connection Location | BACK |
| Unable to Decode | UNABLE TO DECODE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Type | EXTERNAL |
| Material | BRASS CASE |
| Mounting Hole Diameter | 0.171 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2575C1-0P5-67 | Rochester Sensors, Llc (USA) |
| VL66740 | Cummins Inc. (USA) |
| S2210-1 | Cummins Inc. (USA) |
| 66740 PRIMARY | Cummins Inc. (USA) |
NSN 6620-00-526-8468 is a Gage,pressure,dial Indicating, manufactured by Cummins Inc., classified under FSC 6620 (No Item Name Available). Status: cancelled.
NSN 6620-00-526-8468 has 4 cross-referenced part numbers: 2575C1-0P5-67 (Rochester Sensors, Llc), VL66740 (Cummins Inc.), S2210-1 (Cummins Inc.), 66740 (Cummins Inc.).
There are 3 known substitutes for 6620-00-526-8468: 5310-00-550-3722, 5961-01-056-5019, 6210-01-238-1657. Verify interchangeability with system specifications before substitution.
Key specifications for 66740: Overall Diameter: 2.688 INCHES NOMINAL IN; Material: COPPER ALLOY ACTUATING ELEMENT; Bolt Circle Diameter: 2.000 INCHES NOMINAL IN; Material: GLASS PROTECTIVE CRYSTAL. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 6620-00-526-8468 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.