The Gage,compound Pressure-Vacuum,di, cataloged under National Stock Number 6685-00-544-7984, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 6685-00-544-7984 |
| Primary Part Number | J5424 |
| Item Name | Gage,compound Pressure-Vacuum,di |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Bellofram Corporation |
| Status | CANCELLED |
| Pointer Type | INDICATING |
| Connection Quantity | 1 |
| Scale Accuracy | 2 PCT ENTIRE RANGE |
| Graduation Unit | 30.0 INCHES AND 30.0 POUNDS PER SQUARE INCH LBS |
| Scale Smallest Increment | 10.0 INCHES AND 5.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Unable to Decode | UNABLE TO DECODE |
| Pointer Color | BLACK |
| Connector Type Vent | NOT PROVIDED |
| Scale Inscription/background Color | WHITE FIGURES ON BLACK |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Connection Location | BACK, CENTER |
| Mounting Method | RIGID STEM |
| Surface Treatment | EPOXY CASE |
| Mounting Connection Location | BACK, CENTER |
| Connection Size | 0.125 IN. NPT IN |
| Scale Name for Which Pointer Is Designed | PRESSURE-VACUUM |
| Adjustability | ADJUSTABLE |
| Scale Range | +0.0 TO 30.0 INCHES OF MERCURY AND +0.0 TO 300.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Type | MULTIPLE |
| Connection Type | EXTERNAL |
| Actuation Type | SINGLE BOURDON TUBE |
| Bezel Type | SLIPS-ON |
| Dial Size | 2 IN. DIA IN |
| Scale Name | PRESSURE AND VACUUM |
| Material | STEEL CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Overall Diameter | 2.188 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| J5424 PRIMARY | Bellofram Corporation (USA) |
| 75MP703 | Hartford Compressors Inc (USA) |
| 2-3DP1-8CBM30X300 | Desco Corp Marsh Bellofram Div (USA) |
| GAG82 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| GAG82 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
NSN 6685-00-544-7984 is a Gage,compound Pressure-Vacuum,di, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-544-7984 has 5 cross-referenced part numbers: J5424 (Bellofram Corporation), 75MP703 (Hartford Compressors Inc), 2-3DP1-8CBM30X300 (Desco Corp Marsh Bellofram Div), GAG82 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), GAG82 (Siemens Energy, Inc. Dba Dresser-Rand).
There are 3 known substitutes for 6685-00-544-7984: 6685-00-531-2838, 5930-01-053-1060, 5120-01-399-9621. Verify interchangeability with system specifications before substitution.
Key specifications for J5424: Pointer Type: INDICATING; Connection Quantity: 1; Scale Accuracy: 2 PCT ENTIRE RANGE; Graduation Unit: 30.0 INCHES AND 30.0 POUNDS PER SQUARE INCH LBS. 28 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-544-7984 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.