The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-819-8824, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bellofram Corporation. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-819-8824 |
| Primary Part Number | J4682 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Bellofram Corporation |
| Status | CANCELLED |
| Color | BLACK CASE |
| Nondefinitive Spec/std Data | A DESIGN AND A TYPE |
| Surface Treatment | ENAMEL CASE |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | STEEL CASE |
| Connection Quantity | 1 |
| Connector Type Vent | NOT PROVIDED |
| Connection Size | 0.250 IN. NPT IN |
| Pointer Color | BLACK |
| Bezel Type | SNAP-ON |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Name | PRESSURE |
| Graduation Unit | 500.0 POUNDS PER SQUARE INCH LBS |
| Mounting Connection Location | BACK, CENTER |
| Mounting Method | RIGID STEM |
| Connection Location | BACK, CENTER |
| Adjustability | NONADJUSTABLE |
| Connection Type | EXTERNAL |
| Dial Size | 2-1/2 IN. DIA IN |
| Scale Type | SINGLE |
| Pointer Type | INDICATING |
| Scale Accuracy | PORM 1 PCT FULL SCALE |
| Actuation Type | SINGLE BOURDON TUBE |
| Scale Smallest Increment | 100.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Range | +0.0 TO 5000.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Overall Diameter | 2.656 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 78C | Liftec Inc Div Liftec, Inc. (USA) |
| J4682 PRIMARY | Bellofram Corporation (USA) |
| MIL-I-18997/1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| G19758 | Liftec Inc Div Liftec, Inc. (USA) |
| 78 | Liftec Inc Div Liftec, Inc. (USA) |
NSN 6685-00-819-8824 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-819-8824 has 5 cross-referenced part numbers: 78C (Liftec Inc Div Liftec, Inc.), J4682 (Bellofram Corporation), MIL-I-18997/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G19758 (Liftec Inc Div Liftec, Inc.), 78 (Liftec Inc Div Liftec, Inc.).
There are 5 known substitutes for 6685-00-819-8824: 9540-00-147-6276, 9540-00-147-6277, 5910-00-667-6194 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for J4682: Color: BLACK CASE; Nondefinitive Spec/std Data: A DESIGN AND A TYPE; Surface Treatment: ENAMEL CASE; FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-819-8824 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.