The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-459-4593, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 6685-00-459-4593 |
| Primary Part Number | 20-1005-P-01B-160 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | CANCELLED |
| Overall Diameter | 2.190 INCHES NOMINAL IN |
| Material | PLASTIC CASE |
| Material | BRONZE ACTUATING ELEMENT |
| Actuation Type | SINGLE BOURDON TUBE |
| Pointer Color | BLACK |
| Scale Smallest Increment | 5.0 POUNDS LBS |
| Mounting Method | RIGID STEM |
| Connection Location | BACK |
| Connection Quantity | 1 |
| Connection Size | 0.125 IN. NPT DIA IN |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Pointer Type | INDICATING |
| Connector Type Vent | NOT PROVIDED |
| Graduation Unit | 40.0 POUNDS LBS |
| Scale Accuracy | 2 PCT MIDDLE HALF OF RANGE,REMAINDER 3 PCT ACCURACY |
| Scale Range | +0.000 TO 160.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Name | PRESSURE |
| Adjustability | NONADJUSTABLE |
| Mounting Connection Location | BACK |
| Scale Type | SINGLE |
| Dial Size | 2 IN. DIA IN |
| Connection Type | EXTERNAL |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Material | PLASTIC PROTECTIVE CRYSTAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P563 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 20-1005-P-01B-160 PRIMARY | Ashcroft Inc Dba Heise (USA) |
| 20-1003-018-160 | Ashcroft Inc Dba Heise (USA) |
| P563-1-8CBM160 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 535046-1 PRIMARY | Raytheon Company Dba Raytheon (USA) |
| Z160P4A2023 PRIMARY | Uniweld Products, Inc. Dba Uniweld Products Inc (USA) |
| 1472-369 | Heyman O W Co Inc (USA) |
NSN 6685-00-459-4593 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-459-4593 has 7 cross-referenced part numbers: P563 (Ametek, Inc. Div Aerospace & Defense), 20-1005-P-01B-160 (Ashcroft Inc Dba Heise), 20-1003-018-160 (Ashcroft Inc Dba Heise), P563-1-8CBM160 (Ametek, Inc. Div Aerospace & Defense), 535046-1 (Raytheon Company Dba Raytheon) and 2 more.
There are 6 known substitutes for 6685-00-459-4593: 6685-00-057-1404, 6685-00-250-5426, 6685-00-431-9581 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20-1005-P-01B-160: Overall Diameter: 2.190 INCHES NOMINAL IN; Material: PLASTIC CASE; Material: BRONZE ACTUATING ELEMENT; Actuation Type: SINGLE BOURDON TUBE. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-459-4593 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.