The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-809-2846, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-809-2846 |
| Primary Part Number | 1339A |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | CANCELLED |
| Material | GLASS PROTECTIVE CRYSTAL |
| Surface Treatment | PHOSPHATE ZINC CASE |
| Material | BRONZE ACTUATING ELEMENT |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA,MTG DATA |
| Material | ALUMINUM CASE |
| Overall Diameter | 6.062 INCHES NOMINAL IN |
| Bolt Circle Diameter | 5.375 INCHES NOMINAL IN |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Connector Type Vent | NOT PROVIDED |
| Scale Range | +0.000 TO 100.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Size | 1/4 IN. NPT IN |
| Connection Type | EXTERNAL |
| Actuation Type | DOUBLE BOURDON TUBE |
| Mounting Method | FLUSH PANEL AND STUD(S) |
| Bezel Type | HINGE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Name | PRESSURE |
| Pointer Type | INDICATING AND REFERENCE |
| Scale Smallest Increment | 1.0 POUNDS LBS |
| Dial Size | 4-1/2 IN. DIA IN |
| Connection Quantity | 2 |
| Graduation Unit | 10.0 POUNDS LBS |
| Stud Location | BEHIND FLANGE |
| Adjustability | ADJUSTABLE |
| Stud Quantity | 3 |
| Scale Type | SINGLE |
| Pointer Color | BLACK AND RED |
| Unable to Decode | UNABLE TO DECODE |
| Connection Location | BACK |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1339A | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-809-2846 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-809-2846 has 1 cross-referenced part number: 1339A (Ashcroft Inc Dba Heise).
There are 9 known substitutes for 6685-00-809-2846: 6685-00-067-9296, 6685-00-067-9310, 6685-00-081-3504 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1339A: Overall Depth: 2.188 INCHES NOMINAL IN; Material: GLASS PROTECTIVE CRYSTAL; Surface Treatment: PHOSPHATE ZINC CASE; Material: BRONZE ACTUATING ELEMENT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-809-2846 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.