The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-684-1494, 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 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-684-1494 |
| Primary Part Number | P18040 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Bellofram Corporation |
| Status | CANCELLED |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Material | ALUMINUM CASE |
| Color | BLACK CASE |
| Surface Treatment | ENAMEL CASE |
| Overall Diameter | 6.312 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING ACTUATING ELEMENT |
| Material | GLASS PROTECTIVE CRYSTAL |
| Connection Type | EXTERNAL |
| Scale Name | PRESSURE |
| Connector Type Vent | NOT PROVIDED |
| Graduation Unit | 1.0 POUNDS PER SQUARE INCH LBS |
| Dial Size | 4-1/2 IN. DIA IN |
| Actuation Type | SINGLE BOURDON TUBE |
| Bezel Type | THREAD |
| Connection Location | BACK, LOWER |
| Scale Type | SINGLE |
| Pointer Type | INDICATING |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Range | +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Smallest Increment | 0.125 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Accuracy | PORM 1/2 PCT FULL RANGE |
| Connection Size | 0.250 IN. NPT DIA IN |
| Mounting Method | FLUSH PANEL |
| Adjustability | ADJUSTABLE |
| Pointer Color | BLACK |
| Connection Quantity | 1 |
| Bolt Circle Diameter | 5.500 INCHES NOMINAL IN |
| Mounting Hole Quantity | 3 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P18040 PRIMARY | Bellofram Corporation (USA) |
| 75B33-65 | Liftec Inc Div Liftec, Inc. (USA) |
| P18040 | American Coleman Company, the Dba Metro Crown International (USA) |
| G18313 | Liftec Inc Div Liftec, Inc. (USA) |
| 75B65-33 | Liftec Inc Div Liftec, Inc. (USA) |
| P18040 | Desco Corp Marsh Bellofram Div (USA) |
| 6799094-840 | General Motors Corp (USA) |
| 6799094-840 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| 75B65 | Liftec Inc Div Liftec, Inc. (USA) |
| 176F33F | Liftec Inc Div Liftec, Inc. (USA) |
NSN 6685-00-684-1494 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-684-1494 has 10 cross-referenced part numbers: P18040 (Bellofram Corporation), 75B33-65 (Liftec Inc Div Liftec, Inc.), P18040 (American Coleman Company, the Dba Metro Crown International), G18313 (Liftec Inc Div Liftec, Inc.), 75B65-33 (Liftec Inc Div Liftec, Inc.) and 5 more.
There are 6 known substitutes for 6685-00-684-1494: 6685-00-068-3446, 6685-00-123-2552, 6685-00-435-9267 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for P18040: Mounting Hole Diameter: 0.281 INCHES NOMINAL IN; Material: ALUMINUM CASE; Color: BLACK CASE; Surface Treatment: ENAMEL CASE. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-684-1494 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.