The Gage,compound Pressure-Vacuum,di, cataloged under National Stock Number 6685-00-248-6975, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-248-6975 |
| Primary Part Number | 046646A |
| Item Name | Gage,compound Pressure-Vacuum,di |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | ACTIVE |
| Connection Size | 0.250 IN. NPT DIA IN |
| Surface Treatment | ENAMEL CASE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Range | +0.0 TO 30.0 INCHES OF MERCURY AND +0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Accuracy | 2 PERCENT RATING MIDDLE HALF OF RANGE,3 PERCENT REMAINDER; 3 PERCENT RATING ENTIRE RANGE |
| Scale Name for Which Pointer Is Designed | PRESSURE-VACUUM |
| Pointer Type | INDICATING |
| Connection Quantity | 1 |
| Bezel Type | SLIPS-ON |
| Scale Name | PRESSURE AND VACUUM |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Scale Type | MULTIPLE |
| Unable to Decode | UNABLE TO DECODE |
| Pointer Color | BLACK |
| Connection Location | BOTTOM |
| Scale Smallest Increment | 2.0 INCHES AND 2.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Material | STEEL CASE |
| Dial Size | 2-1/2 IN. DIA IN |
| Connector Type Vent | NOT PROVIDED |
| Connection Type | EXTERNAL |
| Mounting Method | RIGID STEM |
| Adjustability | NONADJUSTABLE |
| Graduation Unit | 10.0 INCHES AND 10.0 POUNDS PER SQUARE INCH LBS |
| Actuation Type | SINGLE BOURDON TUBE |
| Material | PLASTIC OR GLASS PROTECTIVE CRYSTAL |
| Overall Diameter | 2.718 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25-1000-02L30HG60 | Ashcroft Inc Dba Heise (USA) |
| 46646A | Orlando Helicopter Airways Inc (USA) |
| C500 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 25100502L30IMV60PSI | Ashcroft Inc Dba Heise (USA) |
| 046646 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 046646A PRIMARY | Ametek, Inc. Div Aerospace & Defense (USA) |
| 25-1000-02L60PSI30VAC | Ashcroft Inc Dba Heise (USA) |
| 46646-0 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 1004 | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-248-6975 is a Gage,compound Pressure-Vacuum,di, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-248-6975 has 9 cross-referenced part numbers: 25-1000-02L30HG60 (Ashcroft Inc Dba Heise), 46646A (Orlando Helicopter Airways Inc), C500 (Ametek, Inc. Div Aerospace & Defense), 25100502L30IMV60PSI (Ashcroft Inc Dba Heise), 046646 (Ametek, Inc. Div Aerospace & Defense) and 4 more.
There are 12 known substitutes for 6685-00-248-6975: 6685-00-068-2699, 6685-00-081-7708, 6685-00-104-9625 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 046646A: Connection Size: 0.250 IN. NPT DIA IN; Surface Treatment: ENAMEL CASE; Scale Inscription/background Color: BLACK FIGURES ON WHITE BACKGROUND; Scale Range: +0.0 TO 30.0 INCHES OF MERCURY AND +0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS. 27 total characteristics are documented in the Federal Logistics Information System.