The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-428-6323, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is H O Trerice Co. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-428-6323 |
| Primary Part Number | 893 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | H O Trerice Co |
| Status | CANCELLED |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Nondefinitive Spec/std Data | 1 POLISHED |
| Bolt Circle Diameter | 4.500 INCHES NOMINAL IN |
| Mounting Hole Quantity | 3 |
| Material | STEEL CORROSION RESISTING CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Connection Type | EXTERNAL |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Quantity | 1 |
| Scale Name | PRESSURE |
| Adjustability | ADJUSTABLE |
| Mounting Method | FLUSH PANEL |
| Scale Range | +0.000 TO 300.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Size | 0.250 IN. NPT DIA IN |
| Scale Type | SINGLE |
| Scale Accuracy | 1 PCT MIDDLE HALF OF SCALE,1.5 PCT REMAINDER OF SCALE |
| Pointer Type | INDICATING |
| Graduation Unit | 50.0 POUNDS LBS |
| Pointer Color | BLACK |
| Connector Type Vent | NOT PROVIDED |
| Bezel Type | SNAP-ON |
| Dial Size | 3-1/2 IN. DIA IN |
| Actuation Type | SINGLE BOURDON TUBE |
| Scale Smallest Increment | 5.0 POUNDS LBS |
| Connection Location | BACK |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Overall Diameter | 4.937 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 893 | H O Trerice Co (USA) |
NSN 6685-00-428-6323 is a Gage,pressure,dial Indicating, manufactured by H O Trerice Co, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-428-6323 has 1 cross-referenced part number: 893 (H O Trerice Co).
There are 12 known substitutes for 6685-00-428-6323: 3110-00-100-6153, 4320-00-218-3120, 7430-00-431-5773 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 893: FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE; Material: COPPER ALLOY 511 ACTUATING ELEMENT; Nondefinitive Spec/std Data: 1 POLISHED; Bolt Circle Diameter: 4.500 INCHES NOMINAL IN. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-428-6323 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.